On a digital approximation for pseudo-differential operatorsWe introduce
a concept of
a discrete pseudo-differential operator using general ideas of the theory
АКАДЕМИК-ВОСТОКОВЕД В.П. ВАСИЛЬЕВ: КАЗАНЬ-ПЕКИН-САНКТ-
ПЕТЕРБУРГ (ПРОСПЕКТ МОНОГРАФИИ)The monograph "Academician-Orientalist
V. P.
Vasilyev: Kazan - Beijing - Saint Petersburg. (Essays
On multidimensional difference operators and equations present conditions for the Fredholm property and
a theorem on the zero index
Pseudo-differential equations in spaces of different smoothness exponents on variablesWe study
a model elliptic pseudo-differential equation and simplest boundary value problems for
a