A Method for Studying Model Hamiltonians: A Minimax Principle for Problems in Statistical PhysicsEbookA Method for Studying Model Hamiltonians: A Minimax Principle for Problems in Statistical PhysicsbyN. N. BogolyubovRating: 0 out of 5 stars0 ratingsSave A Method for Studying Model Hamiltonians: A Minimax Principle for Problems in Statistical Physics for later