DictionaryForumContacts

   English
Terms for subject Mathematics containing it's easy | all forms | in specified order only
EnglishRussian
it is easy to prove from d'Alembert's principle thatиспользуя принцип Даламбера, нетрудно доказать, что
it is easy to verify that the left-hand sides of these equations are identicalлегко удостовериться, что левые части этих уравнений тождественны
the Chebyshev polynomials are orthogonal in the interval -1; 1 over a weight w x . it is easy to establish that these eigenfunctions are orthogonal with the weight pортогональны с весом (x, y)