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Title
Diagonalització per congruència de matrius reals simètriques
Authors
Educational level
Higher Education
Level
medium
Description
Es presenta el teorema que garanteix la diagonalització per congruència d‘una matriu real simètrica, i es descriu aquest procés de diagonalització des del punt de vista operatiu També s‘explica com utilitzar-lo per a determinar si una matriu real simètrica és definida positiva, definida negativa, semidefinida positiva, semidefinida negativa o indefinida. Amb exemples (pptx editable).
Licence
CC-BY
Type
Tutorial
Category
Linear algebra – Diagonalization
Keywords
Operació elemental, Matriu esglaonada, Mètode de Gauss, Matriu simètrica definida
File
UPC-021-TUT-CA.pptx