Results 271 to 280 of about 116,934 (311)

Lossless and Lossy Characterization of the State of Perturbed Anharmonic Diatomics: An Information-Theoretic Compaction of Quantum Dynamics. [PDF]

J Chem Theory Comput
Hamilton JR, Levine RD.
europepmc   +1 more source

Quantum charge transport in DNA and RNA systems coupled to nanoribbon electrodes. [PDF]

Discov Nano
Mousavi H.
europepmc   +1 more source

Universal dense-open windows for generic conservative surface semigroups and graph-directed local systems

Shmalo Y.
europepmc   +1 more source

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On Hamiltonian cycles and Hamiltonian paths

Information Processing Letters, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
M Sohel Rahman
exaly   +2 more sources

Hamiltonian groups are color‐graph‐hamiltonian

Journal of Graph Theory, 1981
AbstractA group Γ is said to be color ‐graph ‐hamiltonian if Γ has a minimal generating set Δ such that the Cayley color graph DΔ(Γ) is hamiltonian. It is shown that every hamiltonian group is color ‐graph ‐hamiltonian.
Joseph B. Klerlein, A. Gregory Starling
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RENORMALIZATION OF HAMILTONIAN

International Journal of Modern Physics A, 2001
In this talk we describe a novel method for the renormalization of the Hamiltonian operator in Quantum Field Theory in the spirit of the Wilson renormalization group1. By a series of unitary transformations that successively decouple the high-frequency degrees of freedom and partially diagonalizes the high-energy part, we obtain the effective ...
Alexanian, Garnik G., Moreno, E. F.
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Hamiltonian Systems with Convex Hamiltonians

2004
A well-known theorem states that if a level surface of a Hamiltonian is convex, then it contains a periodic trajectory of the Hamiltonian system [142], [147]. In this chapter we prove a more general statement as an application of optimal control theory for linear systems.
Andrei A. Agrachev, Yuri L. Sachkov
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On alternative Hamiltonians

Czechoslovak Journal of Physics, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Diagonalization of hamiltonian

Il Nuovo Cimento, 1959
We present a general method to diagonalize the hamiltonian of particles of arbitrary spin. In particular we study the eases of spin 0, 1/2, 1 and see that for spin 1/2 our transformation agrees with Foldy’s and obtain the expression for different observables for particles of spin 0 and 1 in the new representation.
Garrido, L. M., Pascual, P.
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