А. Г. Рамм

collaborators

2 papers

math.AP2012

The Pompeiu problem

A. G. Ramm

Let $f \in L_{l oc}^{1} (R^{n}) \cap S^{'}$ , where $S^{'}$ is the Schwartz class of distributions, and $\int_{σ (D)} f (x) d x = 0 \forall σ \in G, (*)$ where $…

math-ph2012

Dynamical Systems Method for solving nonlinear operator equations in Banach spaces

A. G. Ramm

Let $F (u) = h$ be a solvable operator equation in a Banach space $X$ with a Gateaux differentiable norm. Under minimal smoothness assumptions on $F$ , sufficient conditions are given…