Matches in SemOpenAlex for { <https://semopenalex.org/work/W1876373309> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W1876373309 abstract "It is shown that when in a higher order variational principle one fixes fields at the boundary leaving the field derivatives unconstrained, then the variational principle (in particular the solution space) is not invariant with respect to the addition of boundary terms to the action, as it happens instead when the correct procedure is applied. Examples are considered to show how leaving derivatives of fields unconstrained affects the physical interpretation of the model. This is justified in particularl by the need of clarifying the issue for the purpose of applications to relativistic gravitational theories, where a bit of confusion still exists. On the contrary, as it is well known for variational principles of order k, if one fixes variables together with their derivatives (up to order k-1) on the boundary then boundary terms leave solution space invariant." @default.
- W1876373309 created "2016-06-24" @default.
- W1876373309 creator A5023204205 @default.
- W1876373309 creator A5028030668 @default.
- W1876373309 creator A5062806665 @default.
- W1876373309 date "2011-06-19" @default.
- W1876373309 modified "2023-09-27" @default.
- W1876373309 title "About Boundary Terms in Higher Order Theories" @default.
- W1876373309 cites W1634003450 @default.
- W1876373309 cites W1989589910 @default.
- W1876373309 cites W2008575485 @default.
- W1876373309 cites W2063466152 @default.
- W1876373309 cites W2160212420 @default.
- W1876373309 hasPublicationYear "2011" @default.
- W1876373309 type Work @default.
- W1876373309 sameAs 1876373309 @default.
- W1876373309 citedByCount "0" @default.
- W1876373309 crossrefType "posted-content" @default.
- W1876373309 hasAuthorship W1876373309A5023204205 @default.
- W1876373309 hasAuthorship W1876373309A5028030668 @default.
- W1876373309 hasAuthorship W1876373309A5062806665 @default.
- W1876373309 hasConcept C10138342 @default.
- W1876373309 hasConcept C11171543 @default.
- W1876373309 hasConcept C111919701 @default.
- W1876373309 hasConcept C121332964 @default.
- W1876373309 hasConcept C134306372 @default.
- W1876373309 hasConcept C143218062 @default.
- W1876373309 hasConcept C15744967 @default.
- W1876373309 hasConcept C162324750 @default.
- W1876373309 hasConcept C182306322 @default.
- W1876373309 hasConcept C182310444 @default.
- W1876373309 hasConcept C190470478 @default.
- W1876373309 hasConcept C199360897 @default.
- W1876373309 hasConcept C2778572836 @default.
- W1876373309 hasConcept C2780791683 @default.
- W1876373309 hasConcept C2781140086 @default.
- W1876373309 hasConcept C33332235 @default.
- W1876373309 hasConcept C33923547 @default.
- W1876373309 hasConcept C37914503 @default.
- W1876373309 hasConcept C41008148 @default.
- W1876373309 hasConcept C527412718 @default.
- W1876373309 hasConcept C62354387 @default.
- W1876373309 hasConcept C62520636 @default.
- W1876373309 hasConcept C74650414 @default.
- W1876373309 hasConcept C9259290 @default.
- W1876373309 hasConceptScore W1876373309C10138342 @default.
- W1876373309 hasConceptScore W1876373309C11171543 @default.
- W1876373309 hasConceptScore W1876373309C111919701 @default.
- W1876373309 hasConceptScore W1876373309C121332964 @default.
- W1876373309 hasConceptScore W1876373309C134306372 @default.
- W1876373309 hasConceptScore W1876373309C143218062 @default.
- W1876373309 hasConceptScore W1876373309C15744967 @default.
- W1876373309 hasConceptScore W1876373309C162324750 @default.
- W1876373309 hasConceptScore W1876373309C182306322 @default.
- W1876373309 hasConceptScore W1876373309C182310444 @default.
- W1876373309 hasConceptScore W1876373309C190470478 @default.
- W1876373309 hasConceptScore W1876373309C199360897 @default.
- W1876373309 hasConceptScore W1876373309C2778572836 @default.
- W1876373309 hasConceptScore W1876373309C2780791683 @default.
- W1876373309 hasConceptScore W1876373309C2781140086 @default.
- W1876373309 hasConceptScore W1876373309C33332235 @default.
- W1876373309 hasConceptScore W1876373309C33923547 @default.
- W1876373309 hasConceptScore W1876373309C37914503 @default.
- W1876373309 hasConceptScore W1876373309C41008148 @default.
- W1876373309 hasConceptScore W1876373309C527412718 @default.
- W1876373309 hasConceptScore W1876373309C62354387 @default.
- W1876373309 hasConceptScore W1876373309C62520636 @default.
- W1876373309 hasConceptScore W1876373309C74650414 @default.
- W1876373309 hasConceptScore W1876373309C9259290 @default.
- W1876373309 hasLocation W18763733091 @default.
- W1876373309 hasOpenAccess W1876373309 @default.
- W1876373309 hasPrimaryLocation W18763733091 @default.
- W1876373309 hasRelatedWork W160059136 @default.
- W1876373309 hasRelatedWork W1968168054 @default.
- W1876373309 hasRelatedWork W1972359859 @default.
- W1876373309 hasRelatedWork W1990821750 @default.
- W1876373309 hasRelatedWork W2026328606 @default.
- W1876373309 hasRelatedWork W2054575801 @default.
- W1876373309 hasRelatedWork W2134414034 @default.
- W1876373309 hasRelatedWork W2164047982 @default.
- W1876373309 hasRelatedWork W2228660109 @default.
- W1876373309 hasRelatedWork W2360645311 @default.
- W1876373309 hasRelatedWork W2484421136 @default.
- W1876373309 hasRelatedWork W2502921943 @default.
- W1876373309 hasRelatedWork W2901261930 @default.
- W1876373309 hasRelatedWork W2907320379 @default.
- W1876373309 hasRelatedWork W2993147455 @default.
- W1876373309 hasRelatedWork W2994036330 @default.
- W1876373309 hasRelatedWork W3098910417 @default.
- W1876373309 hasRelatedWork W3100600453 @default.
- W1876373309 hasRelatedWork W3193939460 @default.
- W1876373309 hasRelatedWork W597450193 @default.
- W1876373309 isParatext "false" @default.
- W1876373309 isRetracted "false" @default.
- W1876373309 magId "1876373309" @default.
- W1876373309 workType "article" @default.