11

Conformal invariance of Mei symmetry for discrete Lagrangian systems

Year:
2013
Language:
english
File:
PDF, 161 KB
english, 2013
16

Issue in brief

Year:
1968
Language:
english
File:
PDF, 309 KB
english, 1968
18

Weak Noether symmetry for a nonholonomic controllable mechanical system

Year:
2010
Language:
english
File:
PDF, 5.17 MB
english, 2010
23

Streptomyces ginkgonis sp. nov., an endophyte from Ginkgo biloba

Year:
2017
Language:
english
File:
PDF, 470 KB
english, 2017