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20222024
most citedThe energy, temperature, and heat capacity in discrete classical dynamics

7 citations · 12 across the 11 of their papers we have counts for

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Showing 2024Show all

6 papers · 1 filter

physics.class-ph2024

Newton's algorithm for discrete classical dynamics

Søren Toxvaerd

A recent article in J. Chem. Phys. argues that the two algorithms, the velocity-Verlet, and position-Verlet integrators, commonly used in Molecular Dynamics (MD) simulations, are d…

q-bio.PE2024

Milestones at the Origin of Life

Søren Toxvaerd

Living organisms have some common structures, chemical reactions and molecular structures. The organisms consist of cells with cell division, they have homochirality of protein and…

physics.gen-ph2024

Simulating Physics with Computers

Søren Toxvaerd

Feynman gave in 1982 a keynote speech \textit{Simulating Physics with Computers} (Int. J. Theor. Phys. {\bf 21}, 467 (1982)) in which he talked ``...about the possibility...that th…

astro-ph.GA2024

Simulations of galaxies in an expanding Universe with modified Newtonian dynamics (MOND) and with modified gravitational attractions (MOGA)

Søren Toxvaerd

The stability of galaxies is either explained by the existence of dark matter or caused by a modification of Newtonian acceleration (MOND). Here we show that the modification of th…

cond-mat.stat-mech2024

Discrete Newtonian dynamics with Nosé-Hoover thermostats

Søren Toxvaerd

Almost all Molecular Dynamics (MD) simulations are discrete dynamics with Newton's algorithm first published in 1687, and much later by L. Verlet in 1967. Discrete Newtonian dynami…

physics.comp-ph2024★ 7 cited

The energy, temperature, and heat capacity in discrete classical dynamics

Søren Toxvaerd

Simulations of objects with classical dynamics are in fact a particular version of discrete dynamics since almost all the classical dynamics simulations in natural science are perf…