Matches in SemOpenAlex for { <https://semopenalex.org/work/W4285048921> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W4285048921 endingPage "83" @default.
- W4285048921 startingPage "65" @default.
- W4285048921 abstract "Here we demonstrate how the very definition of the numerical range leads to its direct geometrical identification. The procedure which we follow can be even slightly refined by making use of the famous Jacobi's method for diagonalization in reverse direction. From mathematical point of view, the Jacobi's idea here is used to reduce the number of the independent parameters from three to two which simplifies significantly the problem. As a surplus we have found an explicit recipe how to associate a Cassinian oval with the numerical range of any real $2times 2$ matrix. Last, but not least, we have derived their explicit parameterizations." @default.
- W4285048921 created "2022-07-13" @default.
- W4285048921 creator A5016578926 @default.
- W4285048921 creator A5077413901 @default.
- W4285048921 date "2022-01-01" @default.
- W4285048921 modified "2023-09-25" @default.
- W4285048921 title "Numerical Ranges of the Real 2×2 Matrices Derived by First Principles" @default.
- W4285048921 doi "https://doi.org/10.7546/giq-24-2022-65-83" @default.
- W4285048921 hasPublicationYear "2022" @default.
- W4285048921 type Work @default.
- W4285048921 citedByCount "0" @default.
- W4285048921 crossrefType "journal-article" @default.
- W4285048921 hasAuthorship W4285048921A5016578926 @default.
- W4285048921 hasAuthorship W4285048921A5077413901 @default.
- W4285048921 hasConcept C106487976 @default.
- W4285048921 hasConcept C11413529 @default.
- W4285048921 hasConcept C116834253 @default.
- W4285048921 hasConcept C134306372 @default.
- W4285048921 hasConcept C159985019 @default.
- W4285048921 hasConcept C185592680 @default.
- W4285048921 hasConcept C192562407 @default.
- W4285048921 hasConcept C193060811 @default.
- W4285048921 hasConcept C204323151 @default.
- W4285048921 hasConcept C2524010 @default.
- W4285048921 hasConcept C2778671685 @default.
- W4285048921 hasConcept C28719098 @default.
- W4285048921 hasConcept C28826006 @default.
- W4285048921 hasConcept C2988629283 @default.
- W4285048921 hasConcept C31903555 @default.
- W4285048921 hasConcept C33923547 @default.
- W4285048921 hasConcept C41008148 @default.
- W4285048921 hasConcept C43617362 @default.
- W4285048921 hasConcept C59822182 @default.
- W4285048921 hasConcept C86803240 @default.
- W4285048921 hasConceptScore W4285048921C106487976 @default.
- W4285048921 hasConceptScore W4285048921C11413529 @default.
- W4285048921 hasConceptScore W4285048921C116834253 @default.
- W4285048921 hasConceptScore W4285048921C134306372 @default.
- W4285048921 hasConceptScore W4285048921C159985019 @default.
- W4285048921 hasConceptScore W4285048921C185592680 @default.
- W4285048921 hasConceptScore W4285048921C192562407 @default.
- W4285048921 hasConceptScore W4285048921C193060811 @default.
- W4285048921 hasConceptScore W4285048921C204323151 @default.
- W4285048921 hasConceptScore W4285048921C2524010 @default.
- W4285048921 hasConceptScore W4285048921C2778671685 @default.
- W4285048921 hasConceptScore W4285048921C28719098 @default.
- W4285048921 hasConceptScore W4285048921C28826006 @default.
- W4285048921 hasConceptScore W4285048921C2988629283 @default.
- W4285048921 hasConceptScore W4285048921C31903555 @default.
- W4285048921 hasConceptScore W4285048921C33923547 @default.
- W4285048921 hasConceptScore W4285048921C41008148 @default.
- W4285048921 hasConceptScore W4285048921C43617362 @default.
- W4285048921 hasConceptScore W4285048921C59822182 @default.
- W4285048921 hasConceptScore W4285048921C86803240 @default.
- W4285048921 hasLocation W42850489211 @default.
- W4285048921 hasOpenAccess W4285048921 @default.
- W4285048921 hasPrimaryLocation W42850489211 @default.
- W4285048921 hasRelatedWork W1981731879 @default.
- W4285048921 hasRelatedWork W1987799703 @default.
- W4285048921 hasRelatedWork W1996014880 @default.
- W4285048921 hasRelatedWork W2008539883 @default.
- W4285048921 hasRelatedWork W2034239214 @default.
- W4285048921 hasRelatedWork W2049200832 @default.
- W4285048921 hasRelatedWork W2934498603 @default.
- W4285048921 hasRelatedWork W3047639360 @default.
- W4285048921 hasRelatedWork W4287691968 @default.
- W4285048921 hasRelatedWork W4288375738 @default.
- W4285048921 hasVolume "24" @default.
- W4285048921 isParatext "false" @default.
- W4285048921 isRetracted "false" @default.
- W4285048921 workType "article" @default.