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Operator Gamiltona abo operator nabla vektornij diferencialnij operator pershogo poryadku komponenti yakogo ye chastkovimi pohidnimi za koordinatami Operator Gamiltona predstavlenijsimvolom nablaDlya trivimirnogo evklidovogo prostoru v pryamokutnij dekartovij sistemi koordinat operator nabla viznachayetsya nastupnim chinom x y z displaystyle nabla left frac partial partial x frac partial partial y frac partial partial z right Operator Gamiltona vikoristovuyut dlya poznachennya divergenciyi gradiyenta ta rotora div A A displaystyle text div mathbf A nabla cdot mathbf A de tochka poznachaye skalyarnij dobutok grad U U displaystyle text grad U nabla U rot A A displaystyle text rot mathbf A nabla times mathbf A de simvol poznachaye vektornij dobutok Tut A displaystyle mathbf A bud yake vektorne pole Vvedenij u vzhitok irlandskim matematikom Vilyamom Gamiltonom Div takozh RedaguvatiOperator Laplasa Operator d Alambera Spisok ob yektiv nazvanih na chest Vilyama Rovena GamiltonaDzherela RedaguvatiFihtengolc G M Kurs differencialnogo i integralnogo ischisleniya Moskva Nauka 1966 T 3 656 s ros Otrimano z https uk wikipedia org w index php title Operator Gamiltona amp oldid 34472515