Inverse of the Vandermonde and Vandermonde confluent matrices

dc.creatorFRANCISCO SOTO EGUIBAR
dc.creatorHéctor Manuel Moya Cessa
dc.date2011
dc.date.accessioned2023-07-25T16:24:05Z
dc.date.available2023-07-25T16:24:05Z
dc.identifierhttp://inaoe.repositorioinstitucional.mx/jspui/handle/1009/1660
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7806854
dc.descriptionThe inverse of the Vandermonde and confluent Vandermonde matrices are presented. In the case of the Vandermonde matrix, we present a decomposition in three factors, one of them a diagonal matrix. The evaluation of such inverse matrices is a key point to find functions of a matrix, namely exponential functions (evolution operators) and logarithmic functions (entropies) in quantum mechanical topics.
dc.formatapplication/pdf
dc.languageeng
dc.publisherApplied Mathematics & Information Sciences
dc.relationcitation:Soto Eguibar, F. and Moya Cessa, H., (2011), Inverse of the Vandermonde and Vandermonde confluent matrices, Applied Mathematics & Information Sciences. Vol. 5(3):361-366
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/4.0
dc.subjectinfo:eu-repo/classification/Inspec/Wigner Function
dc.subjectinfo:eu-repo/classification/Inspec/Divergent Series
dc.subjectinfo:eu-repo/classification/cti/1
dc.subjectinfo:eu-repo/classification/cti/22
dc.subjectinfo:eu-repo/classification/cti/2209
dc.subjectinfo:eu-repo/classification/cti/2209
dc.titleInverse of the Vandermonde and Vandermonde confluent matrices
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/acceptedVersion
dc.audiencestudents
dc.audienceresearchers
dc.audiencegeneralPublic


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