Kosaku Yosida, born on February 7, 1909, was brought up in Tokyo. Having majored in Mathematics a...

Teiji Takagi one of the leading number theorists of this century, is most renowned as the founder...

In the end of the last century, Oliver Heaviside inaugurated an operational calculus in connectio...

Time Dependent Evolution Equations in a Locally Convex Space.- On a Map from a Function Space to ...