Results 161 to 170 of about 1,718 (186)

Persistent Topological Laplacians-A Survey. [PDF]

Mathematics (Basel)
Wei X, Wei GW.
europepmc   +1 more source

Go-or-grow models in biology: a monster on a leash. [PDF]

J Math Biol
Thiessen R, Conte M, Stepien TL, Hillen T.   +3 more
europepmc   +1 more source

Ground-State Energy Estimation on Current Quantum Hardware through the Variational Quantum Eigensolver: A Practical Study. [PDF]

J Chem Theory Comput
Belaloui NE, Tounsi A, Khamadja AR, Louamri MM, Benslama A, Bernal Neira DE, Rouabah MT.   +6 more
europepmc   +1 more source

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An eigenvalue problem for the numerical range of a bounded linear operator

Integral Equations and Operator Theory, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fixman, Uri, Okoh, Frank, Rao, G. K. R.
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Approximate formulas for eigenvalues of the Laplace operator on a torus arising in linear problems with oscillating coefficients

Russian Journal of Mathematical Physics, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Brüning, J., Grushin, V. V., Dobrokhotov, S. Yu.   +2 more
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A computer-assisted method for excluding eigenvalues of an elliptic operator linearized at a solution of a nonlinear problem

Japan Journal of Industrial and Applied Mathematics, 2015
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Cai, Shuting, Watanabe, Yoshitaka
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Eigenvalue problem for arbitrary linear combinations of a boson annihilation and creation operator

Annalen der Physik, 1992
AbstractThe eigenvalue problem for arbitrary linear combinations kα + μα† of a boson annihilation operator α and a boson creation operator α† is solved. It is shown that these operators possess nondegenerate eigenstates to arbitrary complex eigenvalues.
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An iterative method of solving the eigenvalue problem for a polynomial pencil of linear operators

USSR Computational Mathematics and Mathematical Physics, 1989
Abstract An iterative method for solving the eigenvalue problem for a polynomial pencil of linear operators is discussed. As a preliminary, some spectral properties of the pencil are studied. The main result is to prove the convergence of the iterative process.
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