Zobrazeno 1 - 10
of 213
pro vyhledávání: '"Rajendra Pant"'
Autor:
Deepak Khantwal, Rajendra Pant
Publikováno v:
Applied General Topology, Vol 25, Iss 1, Pp 159-174 (2024)
This paper presents some existence and uniqueness results for a system of mappings on the finite product of metric spaces. Our results extend and generalize the well-known and celebrated results of Boyd and Wong [Proc. Amer. Math. Soc. 20 (1969)], Ma
Externí odkaz:
https://doaj.org/article/2bb73302c7b54e41ba698406f480c7ce
Publikováno v:
Alexandria Engineering Journal, Vol 73, Iss , Pp 249-257 (2023)
The relaxation oscillator is a type of oscillator that is based on the nature of physical phenomena that tend to return to equilibrium after being distributed. The relaxation–oscillation equation is the primary equation of the process of relaxation
Externí odkaz:
https://doaj.org/article/a352cacba1884cc79eb8ce0171b2568d
Publikováno v:
PLoS ONE, Vol 19, Iss 3, p e0298064 (2024)
The time-fractional order differential equations are used in many different contexts to analyse the integrated scientific phenomenon. Hence these equations are the point of interest of the researchers. In this work, the diffusion equation for a one-d
Externí odkaz:
https://doaj.org/article/46014e0015b74bf2b70fc42bc63c1f4c
Autor:
Rajendra Pant, Rahul Shukla
Publikováno v:
Applied General Topology, Vol 23, Iss 2, Pp 377-390 (2022)
We consider a new class of nonlinear mappings that generalizes two well-known classes of nonexpansive type mappings and extends some other classes of mappings. We present some existence and convergence results for this class of mappings. Some illustr
Externí odkaz:
https://doaj.org/article/9000f59293414ee0b1a69ed75b54dea0
Autor:
Rahul Shukla, Rajendra Pant
Publikováno v:
Applied General Topology, Vol 23, Iss 1, Pp 31-43 (2022)
In this paper, we introduce two new classes of nonlinear mappings and present some new existence and convergence theorems for these mappings in Banach spaces. More precisely, we employ the Krasnosel'skii iterative method to obtain fixed points of Suz
Externí odkaz:
https://doaj.org/article/0eb1492d5ff24abab0f62b7fd6883170
Publikováno v:
Mathematics, Vol 11, Iss 20, p 4271 (2023)
The purpose of this study is to present fixed-point results for Suzuki-type multi-valued maps using relation theory. We examine a range of implications that arise from our primary discovery. Furthermore, we present two substantial cases that illustra
Externí odkaz:
https://doaj.org/article/c785d72805554abd931c522561badea2
Autor:
Rajendra Pant, Rameshwa Pandey
Publikováno v:
Applied General Topology, Vol 20, Iss 1, Pp 281-295 (2019)
We consider a wider class of nonexpansive type mappings and present some fixed point results for this class of mappingss in hyperbolic spaces. Indeed, first we obtain some existence results for this class of mappings. Next, we present some convergenc
Externí odkaz:
https://doaj.org/article/8d1530e0f79e433e818a93b0dad5eddf
Publikováno v:
Symmetry, Vol 14, Iss 8, p 1741 (2022)
Fixed point theory provides an important structure for the study of symmetry in mathematics. In this article, a new iterative method (general Picard–Mann) to approximate fixed points of nonexpansive mappings is introduced and studied. We study the
Externí odkaz:
https://doaj.org/article/a2cf144a5e1b4a0584ad9299159827fc
Autor:
Michelle Heys, Monica Lakhanpaul, Manu Raj Mathur, Charlotte Lee, Jitender Nagpal, Swapnil Rawat, Deepti Nagrath, Atul Singhal, Mario Cortina Borja, Katrin Augustin, Jageshwor Gautam, Rajendra Pant, Laura Swabey
Publikováno v:
BMJ Open, Vol 10, Iss 5 (2020)
Introduction Vitamin B12 deficiency is widely prevalent across many low- and middle-income countries, especially where the diet is low in animal sources. While many observational studies show associations between B12 deficiency in pregnancy and infan
Externí odkaz:
https://doaj.org/article/dea3109d6929406489793c2c324e832d
Autor:
Rajendra Pant
Publikováno v:
Applied General Topology, Vol 19, Iss 1, Pp 163-172 (2018)
We introduce a new type of nonlinear contraction and present some fixed point results without using continuity or semi-continuity. Our result complement, extend and generalize a number of fixed point theorems including the the well-known Boyd and Won
Externí odkaz:
https://doaj.org/article/a90a3e40d1e14567a6d08b2a26adfef7