On the nodal lines of second eigenfunctions of the fixed membrane problem.
Rolf Pütter (1990)
Commentarii mathematici Helvetici
Similarity:
Rolf Pütter (1990)
Commentarii mathematici Helvetici
Similarity:
R. de Sapio (1969)
Commentarii mathematici Helvetici
Similarity:
Jochen Brüning (1980)
Commentarii mathematici Helvetici
Similarity:
P. Zvengrowski (1968)
Commentarii mathematici Helvetici
Similarity:
M.N. Huxley (1983)
Commentarii mathematici Helvetici
Similarity:
Shiu-Yuen Cheng (1976)
Commentarii mathematici Helvetici
Similarity:
L. Siebenmann, J. Sondow (1966/67)
Commentarii mathematici Helvetici
Similarity:
Chuji Tanaka (1956/57)
Commentarii mathematici Helvetici
Similarity:
Catherine Bandle (1974)
Commentarii mathematici Helvetici
Similarity:
D.R. Heath-Brown (1981)
Commentarii mathematici Helvetici
Similarity: