Error message

Deprecated function: The each() function is deprecated. This message will be suppressed on further calls in menu_set_active_trail() (line 2405 of /home/ull.es/fd/digeme/webpages/includes/menu.inc).

ON A KIND NOETHER SYMMETRIES AND CONSERVATION LAWS IN K-COSYMPLECTIC FIELD THEORY

Link: 
http://xxx.unizar.es/PS_cache/arxiv/pdf/1009/1009.2703v2.pdf
Journal: 
J MATH PHYS
Volume: 
52
Initial page: 
22901
Member: 
18
Authors: 
JC MARRERO, N ROMAN-ROY, M SALGADO, S VILARIÑO
Year: 
2 011