JournalszaaVol. 9, No. 3

Volume 9, No. 3 (1990)

Zeitschrift für Analysis und ihre Anwendungen

Z. Anal. Anwend. cover

pp. 193–202
A Stabilization Method for the Tricomi Problem
N.A. Lar'kinM. Schneider
DOI 10.4171/ZAA/394
pp. 203–212
Perturbation of Temperature Fields by a Small Inclusion
Dietrich Göhde
DOI 10.4171/ZAA/395
pp. 213–220
Approximation durch Lösungen elliptischer Randwertprobleme auf nichtglatten Gebietsrändern
Uwe Hamann
DOI 10.4171/ZAA/396
pp. 221–233
Factoring Compact Operators and Approximable Operators
Ioan Mircea PopoviciDan Tudor Vuza
DOI 10.4171/ZAA/397
pp. 235–272
Investigation of extremals in a generalized isoperimetric problem by means of higher-order conditions
N.P. Osmolovskii
DOI 10.4171/ZAA/398
pp. 273–275
Die Struktur der Extremallösungen von linearen Differentialgleichungen $n$ -ter Ordnung
Vratislav Pudei
DOI 10.4171/ZAA/399
pp. 277–288
Monotonicity Properties of Oscillatory Solutions of Second Order Differential Equations
Erich Müller-Pfeiffer
DOI 10.4171/ZAA/400