A. Verma

activity

20152021

most citedNumerical solutions for a class of singular boundary value problems arising in the theory of epitaxial growth

9 citations · 26 across the 13 of their papers we have counts for

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Showing 2019 · math.CAShow all

3 papers · 2 filters

math.CA2019

Region of existence of multiple solutions for a class of 4-point BVPs

Amit K. Verma, Nazia Urus

The aim of this article is to prove the existence of solution and compute the region of existence for a class of 4-point BVPs defined as, \begin{eqnarray*} &&-u''(x)=ψ(x,u,u'), \qu…

math.CA2019

Regions of existence for a class of nonlinear diffusion type problems

Amit K. Verma, Mandeep Singh, Ravi P. Agarwal

The regions of existence are established for a class of two point nonlinear diffusion type boundary value problems (NDBVP) \begin{eqnarray*} &&\label{abst-intr-1} -s''(x)-ns'(x)-\f…

math.CA2019★ 3 cited

A note on derivative dependent singular boundary value problems arising in physiology

R. K. Pandey, A. K. Verma

In this note we establish existence of solutions of singular boundary value problem $- (p (x) y^{'} (x))^{'} = q (x) f (x, y, p y^{'})$ for $0 < x \leq b$ and $y^{'} (0) = 0$ , $α_{1}y(b)+β_{1}…