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Dimensions of the Kernels of linear operators and their algebraic adjoints
Acta Mathematica Sinica, English Series, 1998Summary: We study the kernels of a linear operator and its algebraic adjoint by studying their restriction on a subspace, a Banach space, such that the restriction is the difference of the identity and a compact operator under some conditions, and therefore some results on compact operator theory can be applied.
Yang Lihua, Sun Xingming
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Generating kernel for the boson realisation of symplectic algebras
Journal of Physics A: Mathematical and General, 1985The discussion of boson realisations of symplectic algebras requires as an essential ingredient an operator K needed for the passage from the Dyson to the Holstein-Primakoff realisation. In previous papers the matrix form of \(K^ 2\) was derived through appropriate recursion relations.
Marcos Moshinsky, P. Kramer, O Castanos
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Applications of Artificial Intelligence and Machine Learning Algorithms to Crystallization
Chemical Reviews, 2022Christos Xiouras +2 more
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