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Article

Higher-Order Multiplicative Derivative Iterative Scheme to Solve the Nonlinear Problems

1
Department of Mathematics, Chandigarh University, Gharuan, Mohali 140413, Punjab, India
2
Mathematical Modelling and Applied Computation Research Group (MMAC), Department of Mathematics, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
*
Author to whom correspondence should be addressed.
Math. Comput. Appl. 2023, 28(1), 23; https://doi.org/10.3390/mca28010023
Submission received: 29 December 2022 / Revised: 1 February 2023 / Accepted: 5 February 2023 / Published: 9 February 2023

Abstract

:
Grossman and Katz (five decades ago) suggested a new definition of differential and integral calculus which utilizes the multiplicative and division operator as compared to addition and subtraction. Multiplicative calculus is a vital part of applied mathematics because of its application in the areas of biology, science and finance, biomedical, economic, etc. Therefore, we used a multiplicative calculus approach to develop a new fourth-order iterative scheme for multiple roots based on the well-known King’s method. In addition, we also propose a detailed convergence analysis of our scheme with the help of a multiplicative calculus approach rather than the normal one. Different kinds of numerical comparisons have been suggested and analyzed. The obtained results (from line graphs, bar graphs and tables) are very impressive compared to the earlier iterative methods of the same order with the ordinary derivative. Finally, the convergence of our technique is also analyzed by the basin of attractions, which also supports the theoretical aspects.

1. Introduction

In the 1970s, multiplicative calculus was introduced by Grossman and Katz [1]. Many scholars applied multiplicative calculus in various branches. In 2008, Bashirov et al. [2] discussed the theoretical foundations as well as various applications of multiplicative calculus. Florack and Van Assen [3] used multiplicative calculus in biomedical image analysis. Filip and Piatecki [4] used it to investigate economic growth. In addition, Mısırlı Gurefe [5], Riza et al. [6], and Özyapıcı and Mısırlı [7] used multiplicative calculus to develop multiplicative numerical methods. On the other hand, Bashirov et al. [8] adopted it for the development of multiplicative differential equations. Furthermore, Bashirov and Riza [9] and Uzer [10] extended the multiplicative calculus to include complex-valued functions of complex variables, which was previously applicable only to positive real-valued functions of real variables. Recently, Goktaset al. [11] described the multiplicative derivative and its basic properties on time scales.
From the above discussion, it is straightforward to say that the multiplicative calculus approach is a very important part of applied mathematics, computational engineering, and applied sciences [12,13,14,15,16,17,18,19,20,21,22]. In the last few years, researchers used multiplicative derivatives for the development of new iterative schemes for the solutions of nonlinear equations before starting the applicability of the Multiplicative Calculus Approach (MCA) on iterative methods. We have to know some information about iterative methods. These methods can be divided on the basis of: memory (with or without), substeps (one-point or multi-point), and convergence (local and global). Local and global convergence is one of the important divisions of iterative methods. Local and global methods are also known as open and closed-bracket methods, respectively. The local convergent methods are normally faster than the global methods but not always convergent as global methods. Newton’s method and the bisection method are two famous examples of local and global methods, respectively. We have very limited globally convergent methods. On the contrary, we have a plethora of locally convergent because of the faster convergence and easy applicability on nonlinear equations [23,24,25,26,27,28,29]. Therefore, we also focus on locally convergent methods in this study.
In recent years, scholars such as Özyzpici et al. [30] and Ali Özyzpici [31] adopted the multiplicative calculus approach for the development of one-point iterative methods. We know that one-point methods have many problems regarding their order of convergence and efficiency index (for more details, please see Traub [32]). So, many scholars turned toward the optimal multi-point methods, which is one of the most important classes of iterative methods. According to our best knowledge, we did not have any optimal/non-optimal multi-point iterative method with a multiplicative calculus approach that can handle the solution of nonlinear equations. Finding the multi-point iterative methods with a multiplicative calculus approach is not an easy task. A few main reasons behind this are optimal order of convergence, lengthy and complicated calculus work, and the theoretical proof of an order of convergence requiring a higher efficiency index.
Keeping these things in mind, we suggest a new multi-point iterative technique by adopting the multiplicative calculus approach. Two main pillars of a new scheme are: the multiple calculus approach and the well-known King’s method [33]. The detailed convergence analysis is proposed in the main theorem. For a fair comparison of our methods with the existing methods, we choose six different ways: (i) absolute error difference between two consecutive iterations, (ii) order of convergence, (iii) number of iterations, (iv) CPU timing, (v) the line graphs of absolute errors, and (vi) bar graphs. On the basis of six different ways of comparison, we conclude that our new King’s scheme performs much better in comparison to the existing methods. Finally, we study the basin of attraction which also supports the numerical results.
The remaining content of the paper is summarized in the following. Section 2 discusses the definition and basics terms of multiplicative calculus. The proposed method and its convergence analysis are presented in Section 3. The numerical results are depicted in Section 4. The basins of attraction of the proposed method are discussed in Section 5. Finally, the conclusion is given in Section 6.

2. Basic Terms of Multiplicative Calculus

Definition 1.
Let g ( x ) be a real positive valued function in the open interval ( a , b ) . Assume function g ( x ) changes in x ( a , b ) s.t. g ( x ) changes to g ( x + h ) . Then, the multiplicative forward operator [7] denoted as Δ * is defined as follows
Δ * g ( x ) = g ( x + h ) g ( x )
By considering the operator Δ * (1), the multiplicative derivative can be defined as below
g * ( x ) = lim h 0 Δ * g 1 h
The function g * ( x ) is said to be multiplicative differentiable at x if the limit on R.H.S exists.
If g is a positive function and the derivative of g at x exists, then n t h multiplicative derivatives of g exist and
g * ( n ) ( x ) = e x p ( l n g ) ( n ) ( x )
Theorem 1
((Multiplicative Taylor Theorem in one variable) [34]). Let g(x) be a function in open interval ( a , b ) s.t the functions is n + 1 times ∗ differentiable on ( a , b ) . Then, for any x , x + h A ( a , b ) , there is a number θ ( a , b ) such that
g ( x + h ) = m = 0 n g * ( u ) ( x ) h u u ! . g * ( n + 1 ) ( x + θ h ) h n + 1 ( n + 1 ) !
Theorem 2
((Multiplicative Newton-Raphson theorem) [34]). Consider r to be a simple root of nonlinear equation g ( x ) = 1 (or h ( x ) = g ( x ) 1 = 0 ). According to the multiplicative analysis [19], the multiplicative Newton theorem can be expressed as follows
g ( x ) = g ( x q ) x q x g * ( z ) d z = g ( x q ) e x p x q x ( l n g ( z ) ) d z
For definite integrals, Equation (5) can be written using Newton Cotes’ quadrature of zeroth degree as
x q x g * ( z ) d z = e x p x q x ( l n g ( z ) ) d z e x p ( ( x x q ) ( l n g ( x q ) ) ) = ( g * ( x q ) ) x x q
Since g ( x ) = 1 , the Explicit Multiplicative Newton (MN) is obtained as
x q + 1 = x q l n g ( x q ) l n g * ( x q )
In the next section, we proposed the Multiplicative King’s method scheme and its analysis of convergence.

3. The Proposed Method and Analysis of Convergence

The proposed King’s iterative method in the multiplicative derivative is represented as
y q = x q l n g ( x q ) l n g * ( x q ) ,
x q + 1 = y q l o g g ( x q ) + β l o g g ( y q ) l o g g ( x q ) + ( β 2 ) l o g g ( y q ) l o g g ( y q ) l o g g * ( x q ) .
where q is the iteration step, g * ( x ) is the multiplicative derivative, and β is a free parameter.
For convergence analysis, we have proved the following theorem.
Theorem 3.
For an open interval I, let r I be a multiplicative zero of a sufficiently multiplicative differential function g : I R R + ; then, the multiplicative King’s method has a fourth order of convergence with error
e q + 1 = ( b 2 3 + 2 β b 2 3 b 2 b 3 ) e q 4 + O ( e q 5 ) .
Proof. 
Let r be a simple root of equation g ( x ) = 1 and e q = x q r be an error at the q t h iteration. Using the multiplicative Taylor expansions (4) for function g ( x ) , it can be written as
g ( x q ) = g ( r + e q ) = g ( r ) ( g * ( r ) ) e q ( g 2 * ( r ) ) e q 2 2 ! ( g 3 * ( r ) ) e q 3 3 ! O ( e q 4 ) .
If we take the natural logarithm on both sides, we obtain
ln g ( x q ) = ln g ( r ) + ln g * ( r ) e q + ln g 2 * ( r ) e q 2 2 ! + ln g 3 * ( r ) e q 3 3 ! O ( e q 4 ) , = ln g * ( r ) e q + 1 2 ! ln g 2 * ( r ) ln g * ( r ) e q 2 + 1 3 ! ln g 3 * ( r ) ln g * ( r ) e q 3 + O ( e q 4 ) , = ln g * ( r ) e q + b 2 e q 2 + b 3 e q 3 + O ( e q 4 ) ,
where b j = 1 j ! ln g j * ( r ) ln g * ( r ) .
On the other hand, we have
ln g * ( x q ) = ln g * ( r ) + ln g 2 * ( r ) e q + ln g 3 * ( r ) e q 2 2 ! + O ( e q 3 ) , = ln g * ( r ) 1 + 1 2 ! ln g 2 * ( r ) ln g * ( r ) e q + 1 3 ! ln g 3 * ( r ) ln g * ( r ) e q 2 + O ( e q 3 ) , = ln g * ( r ) 1 + 2 b 2 e q + 3 b 3 e q 2 + O ( e q 3 ) .
On dividing Equation (9) by (10), we have
ln g ( x q ) ln g * ( x q ) = e q + b 2 e q 2 + 2 ( b 3 b 2 2 ) e q 3 + O ( e q 4 ) .
Now, by subtracting the root r on the sides of the first step of scheme (7) and using Equation (11), we obtain
y q r = x q r l n g ( x q ) l n g * ( x q ) , y q r = b 2 e q 2 + 2 ( b 3 b 2 2 ) e q 3 + O ( e q 4 ) .
By using the multiplicative Taylor expansion upon g ( y q ) about r, we obtain
g ( y q ) = g ( r ) ( g * ( r ) ) e q ( g 2 * ( r ) ) e q 2 2 ! ( g 3 * ( r ) ) e q 3 3 ! O ( e q 4 ) .
As a result of taking the natural logarithm from both sides, we obtain
ln g ( y q ) = ln g * ( r ) ( e q + b 2 e q 2 + b 3 e q 3 + O ( e q 4 ) ) .
Using Equations (9) and (10), we have
l o g g ( x q ) + β l o g g ( y q ) l o g g ( x q ) + ( β 2 ) l o g g ( y q ) . l o g g ( y q ) l o g g * ( x q ) = ln g * ( r ) ( b 2 e q 2 2 ( b 2 2 b 3 ) e q 3 + ( 3 b 2 3 2 β b 2 3 6 b 2 b 3 + 3 b 4 ) e q 4 + O ( e q 5 ) ) .
Again, subtracting the root r on both sides in (7) and using (12) and (15), we obtained the final error of scheme
x q + 1 r = y q r l o g g ( x q ) + β l o g g ( y q ) l o g g ( x q ) + ( β 2 ) l o g g ( y q ) . l o g g ( y q ) l o g g * ( x q ) , e q + 1 = ( b 2 3 + 2 β b 2 3 b 2 b 3 ) e q 4 + O ( e q 5 ) .
Hence, the method (7) has a fourth order of convergence. □

4. Numerical Examples

In this section, we solve the nonlinear equation g ( x ) = 0 using the ordinary King’s method [33] denoted as ( K M 1 f o r β = 3 , K M 2 f o r β = 1 2 , K M 3 f o r β = 1 , respectively), Chun method [35] denoted as ( C M ), Jnawali method [36] denoted as ( J M ) and the proposed multiplicative King’s method denoted as ( M K M 1 f o r β = 3 , M K M 2 f o r β = 1 2 , M K M 3 f o r β = 1 , respectively). The results obtained using these methods are presented in Table 1, Table 2, Table 3, Table 4, Table 5, Table 6 and Table 7. All computations have been completed in Mathematica version 11.1.1 software and the stopping criteria | x q + 1 x q | < ϵ and ϵ = 10 200 are used. Moreover, the approximated computational order of convergence (ACOC) is computed by using the following.
ρ l n | x q + 1 r x q r l n x q r x q 1 r .
Numerical results indicate in Table 1, Table 2, Table 3, Table 4, Table 5, Table 6 and Table 7 that the proposed method executes fewer iterations and reduces the computational time.
Remark 1.
The meaning of expression m ( ± n ) is m × 10 ± n and d represents that the scheme is divergent in all the tables.
Example 1.
Firstly, we consider the population growth model that formulates the following nonlinear equation
g ( x ) = 1000 1564 e x + 435 1564 ( e x 1 ) 1 .
In this model, we evaluate the birth rate denoted as x if a specific local area has 1,000,000 people at first and 435,000 move into the local area in the first year. Likewise, assume 1,564,000 individuals toward the finish of one year. The computed results toward the root x r = 0.1009979 are displayed in Table 1. Clearly, the proposed methods M K M 1 , M K M 2 , M K M 3 show better results in terms of consecutive error and the number of iterations in comparison to existing ones.
Example 2.
Now, we apply the proposed methods to the improved cubic equation of the state known as Redlich–Kwong. The equation of state relates the molar volume (V), temperature (T), and pressure (P) of a substance defined as
V 3 R T P V 2 ( b 2 + R T P b a P ) V a b P = 0 ,
where a = 0.42748 R 2 T 2 P , b = 0.08664 R T P , and R is the universal gas constant. By using T = 304.2 , P = 72.85 , V = x , and R = 0.082057366080960 , we obtain the following nonlinear problem to determine V at the critical isotherm.
g ( x ) = x 3 4.175703501 x 2 R + 5.8123166576 x R 2 2.696653814 R 3 .
The computed results toward the root x r = 0.109416 are displayed in Table 2. Clearly, the proposed methods M K M 1 , M K M 2 , a n d M K M 3 show equivalent results in terms of consecutive error and the number of iterations but with less C.P.U time in comparison to existing ones. Moreover, the consecutive error of the proposed methods and original King’s methods seem to be the same, but after a few digits, it is different.
Example 3.
Using the following nonlinear model, we determine how pressure gradients relate to fluid velocity in porous media.
R f x 3 20 p ( 1 x ) 2 = 0 ,
where R f stands for the radius of the fiber, p shows the specific hydraulic permeability, and x [ 0 , 1 ] is the porosity of the medium. If we assume R f = 100 × 10 9 and p = 0.4655 , we obtain the following third-degree polynomial
g ( x ) = 100 × 10 9 x 3 + 9.3100 x 2 18.6200 x + 9.3100 .
It is clear from Table 3 that the proposed methods approach to the root x r = 1.000104 in fewer iterations and less time than the earlier schemes.
Example 4.
Next, we apply the proposed method to some of the following academic problems.
(a) 
g ( x ) = ( x + 2 ) e x 1 having approximate root x r = 0.4428544 .
(b) 
g ( x ) = ( x 1 ) 6 1 having exact root x r = 2 .
(c) 
g ( x ) = e x 3 + 7 x 30 1 with an approximate root x r = 2.3741 .
(d) 
g ( x ) = x e x 2 s i n 2 x + 3 c o s x 4 having approximate root x r = 1.0651 .
In Table 4, Table 5 and Table 7, it is clearly seen that the proposed method shows more effective results as compared to others in terms of absolute error and consecutive error. The errors are reduced at each iteration by four times compared with the error in the previous step. In Table 6, the proposed method converges and gives the results while all other methods fail to converge.
Remark 2.
Figure 1 represents the error analysis of Examples 1 to 4(d). It is clear from all subfigures of Figure 1 that the proposed method error reduction is faster than existing methods. The figures of Examples 4(a), (b), (c), and (d) represent the divergence of the method K M 3 , and the figure of Example 4(c) shows that the methods K M 1 , K M 2 , K M 3 , C M , a n d   J M are divergent. In a similar way, iteration comparisons of different existing methods with proposed methods are depicted in Figure 2. Clearly, the proposed method converges to root in fewer iterations compared with other schemes. Furthermore, Examples 4(a), (b), (c), and (d) by the methods K M 3 , K M 1 , K M 2 , K M 3 , C M , a n d   J M are not approaching the desired root, and these are tested for up to 15 iterations.

5. Basin of Attraction

The concept of the basin of attraction confirms the convergence of all the possible roots of the nonlinear equation within a specified rectangular region. So, here, we present the convergence of ordinary King’s methods ( K M 1 , K M 2 , K M 3 ), multiplicative King’s methods ( M K M 1 , M K M 2 , M K M 3 ), Chun method ( C M ), and Jnawali method ( J M ) on different initial values in the rectangular region [ 2 , 2 ] × [ 2 , 2 ] by dynamical planes explained in [37]. In this section, we have tested three problems to analyze the basin of attraction for solving nonlinear equations. Each image is plotted by an initial guess as an ordered pair of 256 complex points of abscissa and coordinate axis. If an initial point does not converge to the root, then it is plotted with black color; otherwise, different colors are used to represent different roots with tolerance 10 3 .
Example 5.
The scalar equation z 2 1 has the roots { 1 , 1 } . In Figure 3, pink and yellow colors represent the convergence of roots and black color represents the divergence. It is clear that the proposed methods are approaching the desired root.
Example 6.
The nonlinear equation z 3 1 having the roots { 1 , i , i } is tested and the basin of attraction is shown in Figure 4. The divergence area is significantly smaller in M K M 2 and M K M 3 .
Example 7.
Lastly, the basin of attraction of the nonlinear equation z 3 + z with roots { 0 , i , i } is shown in Figure 5. It is clear that the methods K M 3 , and C M have a more divergent area in comparisons of proposed methods.

6. Conclusions

By adopting the multiplicative calculus approach, we suggested a new fourth-order multi-point iterative technique for solving nonlinear equations. A well-known King’s method and the MCA are the two main pillars for the construction of the new scheme. With the help of the free disposable parameter β , we can obtain many new variants of the fourth order. In addition, we studied the convergence analysis of the newly constructed scheme. We compare our methods with the existing techniques on the basis of absolute error difference between two consecutive iterations, order of convergence, number of iterations, CPU timing, the graphs of absolute errors, and bar graphs. We found that our methods provide better approximations, which can be achieved with less computational time and complexity. In addition, the proposed methods provide a stable COC for each example. The only limitation of our method is that the multiplicative derivative g * ( x ) approaches or near 1. Furthermore, we also study the basin of attraction which also supports the numerical results. In future work, we will try to extend this idea to the system of nonlinear equations. In this way, this new approach to multiplicative calculus will open a new era of numerical techniques.

Author Contributions

Conceptualization, S.B. and R.B.; Methodology, G.S., S.B. and R.B.; Validation, G.S., S.B. and R.B.; writing—original draft preparation, G.S., S.B. and R.B.; writing—review and editing, S.B. and R.B.; supervision, S.B. and R.B. All authors have read and agreed to the published version of the manuscript.

Funding

Deanship of Scientific Research (DSR) at King Abdulaziz University, Jeddah, Saudi Arabia, under Grant No. (KEP-MSc-58-130-1443).

Acknowledgments

The Deanship of Scientific Research (DSR) at King Abdulaziz University, Jeddah, Saudi Arabia has funded this project under grant no. (KEP-MSc-58-130-1443). The authors, therefore, acknowledge with thanks DSR for technical and financial support.

Conflicts of Interest

The authors declare no conflict of interest.

References

  1. Grossman, M.; Katz, R. Non-Newtonian Calculus; Lee Press: Pigeon Cove, MA, USA, 1972. [Google Scholar]
  2. Bashirov, A.E.; Kurpınar, E.M.; Özyapıcı, A. Multiplicative calculus and its applications. J. Math. Anal. Appl. 2008, 337, 36–48. [Google Scholar] [CrossRef]
  3. Florack, L.; Assen, H.V. Multiplicative calculus in biomedical image analysis. J. Math. Imaging Vis. 2012, 42, 64–75. [Google Scholar] [CrossRef]
  4. Filip, D.A.; Piatecki, C. A non-Newtonian Examination of the Theory of Exogenous Economic Growth. Math. Aeterna 2014, 4, 101–117. [Google Scholar]
  5. Mısırlı, E.; Gürefe, Y. Multiplicative adams bashforth-moulton methods. Numer. Algorithms 2011, 57, 425–439. [Google Scholar] [CrossRef]
  6. Riza, M.; Özyapıcı, A.; Mısırlı, E. Multiplicative finite difference methods. Q. Appl. Math. 2009, 67, 745–754. [Google Scholar]
  7. Mısırlı, E.; Özyapıcı, A. Exponential approximations on multiplicative calculus. Proc. Jangjeon Math. Soc. 2009, 12, 227–236. [Google Scholar]
  8. Bashirov, A.E.; Mısırlı, E.; Tandoğdu, Y. On modeling with multiplicative differential equations. Appl. Math. J. Chin. Univ. 2011, 26, 425–438. [Google Scholar] [CrossRef]
  9. Bashirov, A.E.; Norozpour, S. On complex multiplicative integration. J. Appl. Eng. Math. 2017, 7, 51–61. [Google Scholar]
  10. Uzer, A. Multiplicative type complex calculus as an alternative to the classical calculus. Comput. Math. Appl. 2010, 60, 2725–2737. [Google Scholar] [CrossRef]
  11. Goktas, S.; Yilmaz, E.; Yar, A.C. Multiplicative derivative and its basic properties on time scales. Math. Methods Appl. Sci. 2022, 45, 2097–2109. [Google Scholar]
  12. Narayanaswamy, M.K.; Jagan, K.; Sivasankaran, S. Go-MoS2/Water Flow over a Shrinking Cylinder with Stefan Blowing, Joule Heating, and Thermal Radiation. Math. Comput. Appl. 2022, 27, 110. [Google Scholar]
  13. Sivasankaran, S.; Pan, K.L. Natural convection of nanofluids in a cavity with nonuniform temperature distributions on side walls. Numer. Heat Transf. Part Appl. 2014, 65, 247–268. [Google Scholar]
  14. Sivasankaran, S.; Bhuvaneswari, M.; Alzahrani, A.K. Numerical simulation on convection of non-Newtonian fluid in a porous enclosure with non-uniform heating and thermal radiation. Alex. Eng. J. 2020, 59, 3315–3323. [Google Scholar] [CrossRef]
  15. Sivanandam, S.; Chamkha, A.J.; Mallawi, F.O.M.; Alghamdi, M.S.; Alqahtani, A.M. Effects of entropy generation, thermal radiation and moving-wall direction on mixed convective flow of nanofluid in an enclosure. Mathematics 2020, 8, 1471. [Google Scholar] [CrossRef]
  16. Jagan, K.; Sivasankaran, S. Three-Dimensional Non-Linearly Thermally Radiated Flow of Jeffrey Nanoliquid towards a Stretchy Surface with Convective Boundary and Cattaneo–Christov Flux. Math. Comput. Appl. 2022, 27, 98. [Google Scholar]
  17. Sivasankaran, S.; Ho, C.J. Effect of temperature-dependent properties on MHD convection of water near its density maximum in a square cavity. Int. J. Therm. Sci. 2008, 47, 1184–1194. [Google Scholar]
  18. Sivasankaran, S.; Sivakumar, V.; Prakash, P. Numerical study on mixed convection in a lid-driven cavity with non-uniform heating on both sidewalls. Int. J. Heat Mass Transf. 2010, 53, 4304–4315. [Google Scholar]
  19. Sivasankaran, S.; Malleswaran, A.; Lee, J.; Sundar, P. Hydro-magnetic combined convection in a lid-driven cavity with sinusoidal boundary conditions on both sidewalls. Int. J. Heat Mass Transf. 2011, 54, 512–525. [Google Scholar] [CrossRef]
  20. Bhuvaneswari, M.; Sivasankaran, S.; Kim, Y.J. Magneto convection in a Square Enclosure with Sinusoidal Temperature Distributions on Both Side Walls. Numer. Heat Transf. Part Appl. 2011, 59, 167–184. [Google Scholar]
  21. Bhuvaneswari, M.; Sivasankaran, S.; Kim, Y.J. Numerical Study on Double Diffusive Mixed Convection with a Soret Effect in a Two-Sided Lid-Driven Cavity. Numer. Heat Transf. Part Appl. 2011, 59, 543–560. [Google Scholar] [CrossRef]
  22. Sivasankaran, S.; Sivakumar, V.; Hussein, A.K. Numerical study on mixed convection in an inclined lid-driven cavity with discrete heating. Int. Commun. Heat Mass Transf. 2013, 46, 112–125. [Google Scholar]
  23. Bradie, B. A Friendly Introduction to Numerical Analysis; Pearson Education Inc.: New Delhi, India, 2006. [Google Scholar]
  24. Kanwar, V.; Tomar, S.K. Modified families of Newton, Halley and Chebyshev methods. Appl. Math. Comput. 2007, 192, 20–26. [Google Scholar]
  25. Amat, S.; Busquier, S.; Gutierrez, J.M. Geometric Construction of Iterative Functions to Solve Nonlinear Equations. J. Comput. Appl. Math. 2003, 157, 197–205. [Google Scholar] [CrossRef] [Green Version]
  26. Gutierrez, J.; Hernandez, M. An accerlation of Newton’s method. Appl. Math. Comput. 2001, 117, 223–239. [Google Scholar]
  27. Weekaroon, S.; Fernando, T.G.I. A variant of Newton’s method with accelerated third-order convergence. Appl. Math. Lett. 2002, 13, 87–93. [Google Scholar]
  28. Cordero, A.; Hueso, J.L.; Juan, E.M.; Torregrosa, R. Steffensen type methods for solving nonlinear equations. J. Comput. Appl. Math. 2012, 236, 3058–3064. [Google Scholar] [CrossRef]
  29. Kanwar, V.; Behl, R.; Sharma, K.K. Simply constructed family of a Ostrowski’s method with optimal order of convergence. Comput. Math. Appl. 2011, 62, 4021–4027. [Google Scholar] [CrossRef]
  30. Özyapıcı, A.; Sensoy, Z.B.; Karanfiller, T. Effective Root-Finding Methods for Nonlinear Equations Based on Multiplicative Calculi. J. Math. 2016, 2016, 8174610. [Google Scholar] [CrossRef]
  31. Özyapıcı, A. Effective numerical methods for non-linear equations. Inter. J. Appl. Comput. Math. 2020, 6, 1–8. [Google Scholar] [CrossRef]
  32. Traub, J.F. Iterative Methods for the Solution of Equations; Prentice-Hall: Englewood Cliffs, NJ, USA, 1964. [Google Scholar]
  33. King, R.F. A Family of Fourth Order Methods for Nonlinear Equations. SIAM J. Numer. Anal. 1973, 10, 876–879. [Google Scholar]
  34. Cumhur, I.; Gokdogan, A.; Unal, E. Multiplicative Newton’s Methods with Cubic Convergence. New Trends Math. Sci. 2017, 3, 299–307. [Google Scholar]
  35. Chun, C.; Lee, M.Y.; Neta, B.; Dzunic, J. On optimal fourth-order iterative methods free from second derivative and their dynamics. Appl. Math. Comput. 2012, 218, 6427–6438. [Google Scholar] [CrossRef] [Green Version]
  36. Jnawali, J. A Newton Type Iterative Method with Fourth-order Convergence. J. Inst. Eng. 2017, 12, 87–95. [Google Scholar]
  37. Chicharro, F.I.; Cordero, A.; Torregrosa, J.R. Drawing dynamical and parameters planes of iterative families and methods. Sci. World J. 2013, 11, 780153. [Google Scholar]
Figure 1. Graphical Error Analysis.
Figure 1. Graphical Error Analysis.
Mca 28 00023 g001
Figure 2. Bar graph on the basis of the number of iterations. * Note that in these figures, bars for 15 iterations does not means convergent. It is a case of divergence.
Figure 2. Bar graph on the basis of the number of iterations. * Note that in these figures, bars for 15 iterations does not means convergent. It is a case of divergence.
Mca 28 00023 g002
Figure 3. Dynamical planes of new and existing methods for Example 5.
Figure 3. Dynamical planes of new and existing methods for Example 5.
Mca 28 00023 g003
Figure 4. Dynamical planes of new and existing methods for Example 6.
Figure 4. Dynamical planes of new and existing methods for Example 6.
Mca 28 00023 g004aMca 28 00023 g004b
Figure 5. Dynamical planes of new and existing methods for Example 7.
Figure 5. Dynamical planes of new and existing methods for Example 7.
Mca 28 00023 g005
Table 1. Results of population growth model with initial guess x 0 = 1 .
Table 1. Results of population growth model with initial guess x 0 = 1 .
Methodq | x q x q 1 | ρ No. of IterationsCPU Time (s)
2 4.4 ( 5 )
K M 1 3 2.4 ( 18 ) 4.000 5 0.32
4 2.1 ( 71 )
2 2.7 ( 18 )
M K M 1 3 4.8 ( 74 ) 4.000 4 0.32
4 4.6 ( 297 )
2 4.1 ( 7 )
K M 2 3 3.8 ( 27 ) 4.000 5 0.39
4 3.0 ( 107 )
2 2.7 ( 19 )
M K M 2 3 2.4 ( 78 ) 4.000 4 0.26
4 1.5 ( 314 )
2 1.8 ( 5 )
K M 3 3 1.8 ( 20 ) 4.000 5 0.39
4 1.9 ( 80 )
2 2.2 ( 20 )
M K M 3 3 5.5 ( 83 ) 4.000 4 0.29
4 2.0 ( 333 )
2 1.8 ( 5 )
C M 3 4.8 ( 20 ) 4.000 5 0.37
4 2.5 ( 78 )
2 4.4 ( 6 )
J M 3 8.8 ( 23 ) 4.000 5 0.34
4 1.5 ( 89 )
Table 2. Results of Redlich–Kwong equation with initial guess x 0 = 0.11 .
Table 2. Results of Redlich–Kwong equation with initial guess x 0 = 0.11 .
Methodq | x q x q 1 | ρ No. of IterationsCPU Time (s)
2 4.3 ( 12 )
K M 1 3 2.0 ( 38 ) 4.000 5 0.21
4 9.2 ( 144 )
2 4.3 ( 12 )
M K M 1 3 2.0 ( 38 ) 4.000 5 0.10
4 9.2 ( 144 )
2 7.0 ( 16 )
K M 2 3 3.5 ( 54 ) 4.000 5 0.12
4 2.1 ( 207 )
2 7.0 ( 16 )
M K M 2 3 3.5 ( 54 ) 4.000 5 0.11
4 2.1 ( 207 )
2 2.1 ( 16 )
K M 3 3 2.3 ( 56 ) 4.000 5 0.23
4 3.2 ( 216 )
2 2.1 ( 16 )
M K M 3 3 2.3 ( 56 ) 4.000 5 0.15
4 3.2 ( 216 )
2 3.5 ( 13 )
C M 3 5.9 ( 43 ) 4.000 5 0.14
4 5.0 ( 162 )
2 1.9 ( 15 )
J M 3 2.3 ( 52 ) 4.000 5 0.17
4 5.0 ( 200 )
Table 3. Results of fluid permeability in bio gels with initial guess x 0 = 1.5 .
Table 3. Results of fluid permeability in bio gels with initial guess x 0 = 1.5 .
Methodq | x q x q 1 | ρ No. of IterationsCPU Time (s)
2 3.6 ( 2 )
K M 1 3 1.2 ( 2 ) 4.000 11 0.07
4 3.8 ( 3 )
2 1.1 ( 2 )
M K M 1 3 3.7 ( 3 ) 4.000 10 0.06
4 1.2 ( 3 )
2 2.7 ( 2 )
K M 2 3 7.5 ( 3 ) 4.000 11 0.12
4 2.1 ( 3 )
2 1.0 ( 2 )
M K M 2 3 2.9 ( 3 ) 4.000 9 0.09
4 7.8 ( 4 )
2 6.8 ( 3 )
K M 3 3 8.3 ( 4 ) 4.000 8 0.20
4 4.3 ( 5 )
2 6.2 ( 3 )
M K M 3 3 7.6 ( 4 ) 4.000 8 0.15
4 3.5 ( 5 )
2 3.4 ( 2 )
C M 3 1.0 ( 2 ) 3.995 12 0.28
4 3.3 ( 3 )
2 2.9 ( 2 )
J M 3 8.3 ( 3 ) 4.000 11 0.23
4 2.4 ( 3 )
Table 4. Example 4(a) at initial point x 0 = 2 .
Table 4. Example 4(a) at initial point x 0 = 2 .
Methodq | x q x q 1 | ρ No. of IterationsCPU Time (s)
2 3.4 ( 1 )
K M 1 3 1.2 ( 2 ) 3.996 7 0.25
4 4.0 ( 8 )
2 4.2 ( 10 )
M K M 1 3 2.3 ( 40 ) 4.000 5 0.25
4 2.0 ( 161 )
2 1.2 ( 1 )
K M 2 3 7.5 ( 5 ) 4.000 6 0.29
4 1.5 ( 17 )
2 1.7 ( 10 )
M K M 2 3 2.3 ( 42 ) 4.000 5 0.28
4 8.0 ( 170 )
2
K M 3 3dddd
4
2 4.7 ( 9 )
M K M 3 3 4.2 ( 36 ) 4.000 5 0.28
4 2.8 ( 144 )
2 2.9 ( 1 )
C M 3 5.7 ( 3 ) 4.000 5 0.39
4 1.6 ( 9 )
2 2.3 ( 1 )
J M 3 1.6 ( 3 ) 4.000 6 0.26
4 5.7 ( 12 )
Table 5. Example 4(b) with initial guess x 0 = 2.5 .
Table 5. Example 4(b) with initial guess x 0 = 2.5 .
Methodq | x q x q 1 | ρ No. of IterationsCPU Time (s)
2 1.4 ( 2 )
K M 1 3 3.5 ( 6 ) 4.000 6 0.28
4 1.5 ( 20 )
2 1.8 ( 5 )
M K M 1 3 7.3 ( 20 ) 4.000 4 0.29
4 2.0 ( 77 )
2 2.1 ( 3 )
K M 2 3 4.8 ( 10 ) 4.000 6 0.37
4 1.2 ( 36 )
2 3.7 ( 11 )
M K M 2 3 1.5 ( 43 ) 4.000 4 0.39
4 4.5 ( 173 )
2
K M 3 3dddd
4
2 4.3 ( 9 )
M K M 3 3 9.7 ( 35 ) 4.000 4 0.31
4 2.6 ( 137 )
2 1.0 ( 2 )
C M 3 7.1 ( 7 ) 3.609 4 0.31
4 1.8 ( 23 )
2 5.9 ( 3 )
J M 3 4.3 ( 8 ) 4.000 5 0.26
4 1.2 ( 28 )
Table 6. Example 4(c) at initial point x 0 = 4.5 .
Table 6. Example 4(c) at initial point x 0 = 4.5 .
Methodq | x q x q 1 | ρ No. of IterationsCPU Time (s)
2
K M 1 3dddd
4
2 7.9 ( 4 )
M K M 1 3 6.7 ( 14 ) 3.922 4 0.23
4 3.4 ( 54 )
2
K M 2 3dddd
4
2 2.6 ( 5 )
M K M 2 3 1.9 ( 20 ) 4.000 4 0.26
4 4.8 ( 81 )
2
K M 3 3dddd
4
2 6.3 ( 5 )
M K M 3 3 6.1 ( 19 ) 3.231 4 0.32
4 5.3 ( 75 )
2
C M 3dddd
4
2
J M 3dddd
4
Table 7. Example 4(d) with initial guess x 0 = 2 .
Table 7. Example 4(d) with initial guess x 0 = 2 .
Methodq | x q + 1 x q | ρ No. of IterationsCPU Time (s)
2 2.2 ( 1 )
K M 1 3 5.7 ( 2 ) 3.853 5 0.20
4 6.0 ( 4 )
2 1.2 ( 2 )
M K M 1 3 4.8 ( 8 ) 4.000 3 0.32
4 1.2 ( 29 )
2 1.4 ( 1 )
K M 2 3 4.8 ( 3 ) 3.997 5 0.20
4 1.3 ( 8 )
2 1.5 ( 2 )
M K M 2 3 1.0 ( 9 ) 4.000 3 0.14
4 1.3 ( 38 )
2
K M 3 3dddd
4
2 1.6 ( 2 )
M K M 3 3 7.9 ( 8 ) 4.000 3 0.25
4 5.4 ( 29 )
2 3.3 ( 1 )
C M 3 2.2 ( 1 ) 3.922 5 0.34
4 4.2 ( 2 )
2 2.0 ( 1 )
J M 3 2.5 ( 2 ) 3.979 5 0.39
4 1.3 ( 5 )
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Singh, G.; Bhalla, S.; Behl, R. Higher-Order Multiplicative Derivative Iterative Scheme to Solve the Nonlinear Problems. Math. Comput. Appl. 2023, 28, 23. https://doi.org/10.3390/mca28010023

AMA Style

Singh G, Bhalla S, Behl R. Higher-Order Multiplicative Derivative Iterative Scheme to Solve the Nonlinear Problems. Mathematical and Computational Applications. 2023; 28(1):23. https://doi.org/10.3390/mca28010023

Chicago/Turabian Style

Singh, Gurjeet, Sonia Bhalla, and Ramandeep Behl. 2023. "Higher-Order Multiplicative Derivative Iterative Scheme to Solve the Nonlinear Problems" Mathematical and Computational Applications 28, no. 1: 23. https://doi.org/10.3390/mca28010023

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