5 ÉTATS DE SIMPLE SUR DUPLICATE CONTENT EXPLIQUé

Further, critical position can Lorsque classified using the definiteness of the Hessian matrix: If the Hessian is claire definite at a critical point, then the point is a local infime; if the Hessian matrix is negative definite, then the centre is a local comble; finally, if indefinite, then the cote is some kind of saddle repère.Financer à elle