1

SOME RESULTS AND PROBLEMS IN THE THEORY OF DIFFERENTIAL EQUATIONS

Year:
1967
Language:
english
File:
PDF, 473 KB
english, 1967
2

DIFFERENTIAL EQUATIONS WITH A PERTURBED ARGUMENT

Year:
1962
Language:
english
File:
PDF, 4.50 MB
english, 1962
3

Differential equations: Leininger, C.W., New York, 1962

Year:
1963
Language:
english
File:
PDF, 122 KB
english, 1963