TY - GEN

AU - Evequoz, Gilles

AU - Weth, Tobias

TI - Dual variational methods and nonvanishing for the nonlinear Helmholtz equation

PB - Elsevier BV

SN - 0001-8708

PY - 2015

UR - http://slubdd.de/katalog?TN_libero_mab2

ER -