Remarks on the solvability and nonsolvability of weakly nonlinear equations
Svatopluk Fučík (1976)
Commentationes Mathematicae Universitatis Carolinae
Similarity:
Svatopluk Fučík (1976)
Commentationes Mathematicae Universitatis Carolinae
Similarity:
Jindřich Nečas (1973)
Commentationes Mathematicae Universitatis Carolinae
Similarity:
Walter Petry (1973)
Commentationes Mathematicae Universitatis Carolinae
Similarity: