Displaying similar documents to “Группоиды порядка q ( q ± 1 ) / 2 , q = 2 r , имеющие группу автоморфизмов, изоморфную SL ( 2 , q ) .”

Persistence of Coron’s solution in nearly critical problems

Monica Musso, Angela Pistoia (2007)

Annali della Scuola Normale Superiore di Pisa - Classe di Scienze

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We consider the problem - Δ u = u N + 2 N - 2 + λ in Ω ε ω , u > 0 in Ω ε ω , u = 0 on Ω ε ω , where Ω and ω are smooth bounded domains in N , N 3 , ε > 0 and λ . We prove that if the size of the hole ε goes to zero and if, simultaneously, the parameter λ goes to zero at the appropriate rate, then the problem has a solution which blows up at the origin.

On C * -spaces

P. Srivastava, K. K. Azad (1981)

Matematički Vesnik

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