Matches in SemOpenAlex for { <https://semopenalex.org/work/W3022190075> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W3022190075 abstract "It is known that computing the largest (smallest) Z-eigenvalue of a symmetric tensor is equivalent to maximizing (minimizing) a homogenous polynomial over the unit sphere. Based on such a reformulation, we shall propose a feasible trust-region method for calculating extreme Z-eigenvalues of symmetric tensors. One basic feature of the method is that the true Hessian, which is ready for polynomials, is utilized in the trust-region subproblem so that any cluster point of the iterations can be shown to satisfy the second-order necessary conditions. The other feature is that after a trial step d(k) is provided by solving the trust-region subproblem at the current point x(k), the projection of x(k) + d(k) to the unit sphere, instead of the point x(k) + d(k) itself, is judged and if successful, is used for the next point. Global convergence and local quadratic convergence of the feasible trust-region method are established for the tensor Z-eigenvalue problem. The preliminary numerical results over several testing problems show that the feasible trust-region method is quite promising." @default.
- W3022190075 created "2020-05-13" @default.
- W3022190075 creator A5024823931 @default.
- W3022190075 creator A5057257613 @default.
- W3022190075 creator A5058333923 @default.
- W3022190075 date "2015-04-01" @default.
- W3022190075 modified "2023-09-23" @default.
- W3022190075 title "A FEASIBLE TRUST-REGION METHOD FOR CALCULATING EXTREME Z-EIGENVALUES OF SYMMETRIC TENSORS" @default.
- W3022190075 hasPublicationYear "2015" @default.
- W3022190075 type Work @default.
- W3022190075 sameAs 3022190075 @default.
- W3022190075 citedByCount "7" @default.
- W3022190075 countsByYear W30221900752015 @default.
- W3022190075 countsByYear W30221900752016 @default.
- W3022190075 countsByYear W30221900752018 @default.
- W3022190075 countsByYear W30221900752020 @default.
- W3022190075 crossrefType "journal-article" @default.
- W3022190075 hasAuthorship W3022190075A5024823931 @default.
- W3022190075 hasAuthorship W3022190075A5057257613 @default.
- W3022190075 hasAuthorship W3022190075A5058333923 @default.
- W3022190075 hasConcept C11413529 @default.
- W3022190075 hasConcept C114614502 @default.
- W3022190075 hasConcept C121332964 @default.
- W3022190075 hasConcept C129844170 @default.
- W3022190075 hasConcept C134306372 @default.
- W3022190075 hasConcept C155281189 @default.
- W3022190075 hasConcept C158693339 @default.
- W3022190075 hasConcept C162324750 @default.
- W3022190075 hasConcept C178635117 @default.
- W3022190075 hasConcept C202444582 @default.
- W3022190075 hasConcept C203616005 @default.
- W3022190075 hasConcept C2524010 @default.
- W3022190075 hasConcept C2777303404 @default.
- W3022190075 hasConcept C28719098 @default.
- W3022190075 hasConcept C28826006 @default.
- W3022190075 hasConcept C33923547 @default.
- W3022190075 hasConcept C38652104 @default.
- W3022190075 hasConcept C39847760 @default.
- W3022190075 hasConcept C41008148 @default.
- W3022190075 hasConcept C50522688 @default.
- W3022190075 hasConcept C57493831 @default.
- W3022190075 hasConcept C62520636 @default.
- W3022190075 hasConcept C89109886 @default.
- W3022190075 hasConceptScore W3022190075C11413529 @default.
- W3022190075 hasConceptScore W3022190075C114614502 @default.
- W3022190075 hasConceptScore W3022190075C121332964 @default.
- W3022190075 hasConceptScore W3022190075C129844170 @default.
- W3022190075 hasConceptScore W3022190075C134306372 @default.
- W3022190075 hasConceptScore W3022190075C155281189 @default.
- W3022190075 hasConceptScore W3022190075C158693339 @default.
- W3022190075 hasConceptScore W3022190075C162324750 @default.
- W3022190075 hasConceptScore W3022190075C178635117 @default.
- W3022190075 hasConceptScore W3022190075C202444582 @default.
- W3022190075 hasConceptScore W3022190075C203616005 @default.
- W3022190075 hasConceptScore W3022190075C2524010 @default.
- W3022190075 hasConceptScore W3022190075C2777303404 @default.
- W3022190075 hasConceptScore W3022190075C28719098 @default.
- W3022190075 hasConceptScore W3022190075C28826006 @default.
- W3022190075 hasConceptScore W3022190075C33923547 @default.
- W3022190075 hasConceptScore W3022190075C38652104 @default.
- W3022190075 hasConceptScore W3022190075C39847760 @default.
- W3022190075 hasConceptScore W3022190075C41008148 @default.
- W3022190075 hasConceptScore W3022190075C50522688 @default.
- W3022190075 hasConceptScore W3022190075C57493831 @default.
- W3022190075 hasConceptScore W3022190075C62520636 @default.
- W3022190075 hasConceptScore W3022190075C89109886 @default.
- W3022190075 hasIssue "2" @default.
- W3022190075 hasLocation W30221900751 @default.
- W3022190075 hasOpenAccess W3022190075 @default.
- W3022190075 hasPrimaryLocation W30221900751 @default.
- W3022190075 hasRelatedWork W1064128852 @default.
- W3022190075 hasRelatedWork W1824940946 @default.
- W3022190075 hasRelatedWork W1944315015 @default.
- W3022190075 hasRelatedWork W1958607180 @default.
- W3022190075 hasRelatedWork W1981973750 @default.
- W3022190075 hasRelatedWork W1986370957 @default.
- W3022190075 hasRelatedWork W2007036852 @default.
- W3022190075 hasRelatedWork W2024266080 @default.
- W3022190075 hasRelatedWork W2025900415 @default.
- W3022190075 hasRelatedWork W2031621232 @default.
- W3022190075 hasRelatedWork W2041197939 @default.
- W3022190075 hasRelatedWork W2042686672 @default.
- W3022190075 hasRelatedWork W2079705627 @default.
- W3022190075 hasRelatedWork W2090208105 @default.
- W3022190075 hasRelatedWork W2090799283 @default.
- W3022190075 hasRelatedWork W2113722075 @default.
- W3022190075 hasRelatedWork W2118214857 @default.
- W3022190075 hasRelatedWork W2154650988 @default.
- W3022190075 hasRelatedWork W3098015574 @default.
- W3022190075 hasRelatedWork W3105081413 @default.
- W3022190075 hasVolume "11" @default.
- W3022190075 isParatext "false" @default.
- W3022190075 isRetracted "false" @default.
- W3022190075 magId "3022190075" @default.
- W3022190075 workType "article" @default.