Izrail Moiseevich Gelfand

发表

Some problems in the theory of quasilinear equations

Izrail Moiseevich Gelfand, 1987 .

Automorphic functions and the theory of representations

I. M. Gelfand, Izrail Moiseevich Gelfand, 1987 .

Some questions of analysis and differential equations

I. M. Gelfand, Izrail Moiseevich Gelfand, 1987 .

On the embedding of normed rings into the ring of operators in Hilbert space

I. M. Gelfand, Izrail Moiseevich Gelfand, 1987 .

On the structure of the regions of stability of linear canonical systems of differential equations with periodic coefficients

I. M. Gelfand, Izrail Moiseevich Gelfand, 1987 .

Eigenfunction expansions for equations with periodic coefficients

I. M. Gelfand, Izrail Moiseevich Gelfand, 1987 .

Some aspects of functional analysis and algebra

I. M. Gelfand, Izrail Moiseevich Gelfand, 1987 .