Results 131 to 140 of about 336,860 (179)

On a kind of Noether symmetries and conservation laws in k-cosymplectic field theory

open access: yes
This paper is devoted to studying symmetries of certain kinds of k-cosymplectic Hamiltonian systems in first-order classical field theories. Thus, we introduce a particular class of symmetries and study the problem of associating conservation laws to ...
Salgado, Modesto   +3 more
core  

Noether’s theorem for fractional variational problems of variable order

open access: yesOpen Physics, 2013
Odzijewicz Tatiana   +2 more
doaj   +1 more source

Conserved energy-momentum tensor for real-time lattice simulations. [PDF]

open access: yesEur Phys J C Part Fields
Boguslavski K   +3 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy