A Remark on Periodic Tchebyshev Systems.
Roland Zielke (1972)
Manuscripta mathematica
Similarity:
Roland Zielke (1972)
Manuscripta mathematica
Similarity:
Ralf Kern (1977)
Manuscripta mathematica
Similarity:
Heinrich Steinlein (1996)
Manuscripta mathematica
Similarity:
Ralf Kern (1977)
Manuscripta mathematica
Similarity:
Klaus Deimling (1978)
Manuscripta mathematica
Similarity:
J. Ligęza (1977)
Annales Polonici Mathematici
Similarity:
G. J. Butler (1974)
Annales Polonici Mathematici
Similarity:
G. J. Butler, H. I. Freedman (1979)
Annales Polonici Mathematici
Similarity:
Stanisław Sędziwy (1972)
Annales Polonici Mathematici
Similarity:
I.G. Götz, K. Hoffmann, A. Meirmanov (1993)
Manuscripta mathematica
Similarity:
F. H. Szafraniec (1969)
Annales Polonici Mathematici
Similarity:
S. Sędziwy (1965)
Annales Polonici Mathematici
Similarity:
Makay, Géza (2000)
Electronic Journal of Qualitative Theory of Differential Equations [electronic only]
Similarity:
Radosław Pietkun (2010)
Bulletin of the Polish Academy of Sciences. Mathematics
Similarity:
The existence of a continuous periodic and almost periodic solutions of the nonlinear integral inclusion is established by means of the generalized Schauder fixed point theorem.
Takashi Matsuoka (1982/83)
Inventiones mathematicae
Similarity: