
LIMbook
 Referenced in 59 articles
[sw14520]
 differential systems named conservative problems, particularly Hamiltonian systems. Assuming only basic knowledge of numerical quadrature ... line integral methods. It describes numerous Hamiltonian problems encountered in a variety of applications...

aicm
 Referenced in 11 articles
[sw11487]
 Numerical solution of eigenvalue problems for Hamiltonian systems. The paper concerns an eigenvalue problem ... Hamiltonian system of ordinary differential equations with nonlinear dependence on a real eigenparameter λ. Separated...

POMULT
 Referenced in 9 articles
[sw00725]
 program for computing periodic orbits in Hamiltonian systems based on multiple shooting algorithms. The author ... periodic orbits and equilibrium points in Hamiltonian systems. The method is based...

CRACK
 Referenced in 58 articles
[sw07754]
 bilinear algebraic systems is presented. The integrable polynomial vector evolution equations, quadratic Hamiltonians with ... enables the obtaining of solutions of algebraic systems, ordinary, or partial differential equations with...

GniCodes
 Referenced in 9 articles
[sw21086]
 flow of Hamiltonian differential equations is symplectic and possesses conserved quantities. Conservative systems have ... methods, linear multistep methods, and algorithms for Hamiltonian problems on manifolds. We briefly discuss their ... longtime integration of Hamiltonian systems and of completely integrable problems. Section 4 is devoted...

LINA01
 Referenced in 6 articles
[sw04902]
 direct and the inverse normalization of Hamiltonian systems and for the calculation of formal integrals...

PyDMD
 Referenced in 5 articles
[sw38466]
 Mode Decomposition: DataDriven Modeling of Complex Systems”) for a comprehensive overview of the algorithm ... Koopmanoperator analysis, initiated in Koopman (”Hamiltonian systems and transformation in Hilbert space”), along with...

RICPAC
 Referenced in 65 articles
[sw15253]
 derived from control and filtering problems for systems in generalized (or implicit or descriptor) state ... means of deflating subspaces for certain associated Hamiltonian or symplectic generalized eigenvalue problems. Utilizing ... correlated noise is handled directly. Both systemtheoretic balancing and Ward’s balancing...

PySCF
 Referenced in 11 articles
[sw18750]
 boundary conditions, low dimensional periodic systems, and custom Hamiltonians, using meanfield and postmean...

UPOsHam
 Referenced in 3 articles
[sw32805]
 orbits in twodegreeoffreedom Hamiltonian systems. This Python package is a collection ... computing unstable periodic orbits in Hamiltonian systems that model a diverse array of problems...

Seigtool
 Referenced in 59 articles
[sw07021]
 assessing the properties of a linear system under structured perturbations. Structured Eigtool is a free ... computation of real, skewsymmetric, Hermitian and Hamiltonian pseudospectra. Structured EigTool is heavily based...

Cotcot
 Referenced in 4 articles
[sw08662]
 extremals in the case of smooth Hamiltonian systems, and to obtain the associated conjugate points...

MasterPVA
 Referenced in 4 articles
[sw25287]
 theory of infinitedimensional Hamiltonian systems. As an application, we give an introduction...

Wannier90
 Referenced in 13 articles
[sw01010]
 construction of model Hamiltonians for largescale systems, in linearscaling quantum Monte Carlo calculations...

Bill2d
 Referenced in 2 articles
[sw16806]
 software package for classical twodimensional Hamiltonian systems. We present Bill2d, a modern and efficient ... classical simulations of twodimensional Hamiltonian systems. Bill2d can be used for various billiard...

BIRKHOFF
 Referenced in 3 articles
[sw10755]
 BirkhoffGustavson normal form of a Hamiltonian system with $N$ degrees of freedom is presented...

WAlg
 Referenced in 3 articles
[sw25288]
 theory of infinitedimensional Hamiltonian systems. As an application, we give an introduction...

KEPLER
 Referenced in 2 articles
[sw08618]
 frequencies of a slightly perturbed integrable Hamiltonian system are not timeconstant inside a resonance ... product of two 2spheres. The perturbation Hamiltonian, averaged over the mean anomaly, has surely...

SympGPR
 Referenced in 1 article
[sw39176]
 Gaussian process regression of maps in Hamiltonian systems. We present an approach to construct structure ... preserving emulators for Hamiltonian flow maps and Poincaré maps based directly on orbit data. Intended ... applications are in moderatedimensional systems, in particular, longterm tracing of fast charged particles ... pendulum and the HénonHeiles system and results compared to spectral regression of the flow...

PyPHS
 Referenced in 1 article
[sw38926]
 simulation of multiphysical PortHamiltonian Systems (PHS) described by graph structures. The PHS formalism...