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Results 1-10 of 10 (Search time: 0.054 seconds).

	Issue Date	Title	Author(s)	Type	Access
1	1985	Variational derivation of mean field theories with mixed states	Providência, João da ; Fiolhais, Carlos	article	openAccess
2	1987	Application of the thermal boson expansion to the Heisenberg ferromagnets EuO and EuS	Fiolhais, Carlos ; Brajczewska, Marta ; Providência, João da	article	openAccess
3	1985	Mean field theories with mixed states	Providência, João da ; Fiolhais, Carlos	article	openAccess
4	1986	Thermal boson expansion for the Heisenberg ferromagnet	Brajczewska, Marta ; Fiolhais, Carlos ; Providência, João da	article	openAccess
5	1987	Variational formulation of the Vlasov equation	Providência, João da ; Fiolhais, Carlos	article	openAccess
6	1988	Vlasov description of the collision between two slabs	Providência, João da ; Fiolhais, Carlos	article	openAccess
7	1989	Collective and intrinsic degrees of freedom in the Heisenberg ferromagnet.	Providência, João da ; Brajczewska, Marta ; Fiolhais, Carlos	article	openAccess
8	4-Mar-1985	Mean-filed theories with mixed states and associated boson expansions	Providência, João da ; Fiolhais, C.	article	openAccess
9	1987	Variational principles in quantum statistical mechanics	Providência, João da ; Fiolhais, Carlos	article	openAccess
10	1989	Equation of collective submanifold with mixed states	Yamamura, Masatoshi ; Providência, João da ; Kuriyama, Atsushi ; Fiolhais, Carlos	article	openAccess