Laure Cardoulis
The paper is published:
Rostocker Mathematisches Kolloquium, Rostock. Math. Kolloq.
65, 29 - 49 (2010)
| MSC: |
35J10 |
Schrödinger operator [See also 35Pxx]
|
Abstract:
We present in this paper results for the sign of the weak
solutions of some elliptic systems defined in $\mathbb{R}^{N}$
involving Schrödinger operators with indefinite weight functions and
with potentials which tend to infinity at infinity.
Keywords: Schrödinger operators, indefinite weight, principal eigenvalue, positivity and negativity, maximum and antimaximum principles, existence of solutions
karin.martin@uni-rostock.de
Seite generiert am 15.12.2010, 16:25 Uhr