Meanings
hamiltonian1
- Alternative letter-case form of Hamiltonian.
Hamiltonian2
- not comparablemathematicsOf, attributed to or inspired by the Irish mathematician, astronomer and physicist William Rowan Hamilton (1805–1865).
- not comparablegraph theoryThat visits each vertex exactly once.
- not comparablegraph theoryContaining a Hamiltonian cycle.
Using the correction of a vector field to characterize isochronicity and explicit computations of this quantity for polynomial vector fields, wa are able to describe a very large class of nonisochronous Hamiltonian system of even degree of degree arbitrary large.
2016, Jacky Cresson, Jordy Palafox, “Isochronous centers of polynomial Hamiltonian systems and a conjecture of Jarque and Villadelprat”, in arXiv - UShistoricalnot comparableAdvocated by American politician Alexander Hamilton (1755–1804).
- not comparableRelating to James Hamilton (1769–1831), or his method of teaching languages without grammar, by a literal interlinear word-for-word translation.
- not comparableOf, relating to, or in the literary style of Edmond Hamilton (1904–1977), American science fiction writer.
- not comparableRelating to Sir William Hamilton, 9th Baronet (1788–1856), Scottish metaphysician.
plural Hamiltonians
- Hamiltonian mechanicsnatural sciencesA function (of time), denoted H, that corresponds to the total energy of the system.
As stoquastic problems we use frustrated Ising Hamiltonians, having random local X and Z fields, and random σ_zσ_z couplings.
2016, R. Barends et al., “Digitized adiabatic quantum computing with a superconducting circuit”, in Nature, 534, 222-226, 9 June 20161 more example
We contrast this with the case of sampling from the output of a quantum computer running the Quantum Adiabatic Algorithm (QADI) with the restriction that the Hamiltonian that governs the evolution is gapped and stoquastic.
2016, Edward Farhi, Aram W Harrow, “Quantum Supremacy through the Quantum Approximate Optimization Algorithm”, in arXiv - quantum mechanicsnatural sciencesThe observable, denoted H, that corresponds to the total energy of the system.
- UShistoricalA member of the faction of the US government in the George Washington administration led by Alexander Hamilton.
Hamiltonian3
comparative more Hamiltonian · superlative most Hamiltonian
- Of or relating to any city named Hamilton.
plural Hamiltonians
- A native or inhabitant of any city named Hamilton.
Synonyms & antonyms
Origin
Hamiltonian · adjective, noun
From Hamilton (a place name) + -ian.
Full word history & related roots →Translations
Danish Hamiltonoperator
- Hamiltonoperator(quantum mechanics)
German Hamiltonoperator
- Hamiltonoperator(quantum mechanics)
Persian هامیلتونی
- هامیلتونی (hâmiltoni)(quantum mechanics)
Polish operator Hamiltona, operator energii
- operator Hamiltona(quantum mechanics)
- operator energii(quantum mechanics)
- hamiltonian(quantum mechanics)
Portuguese hamiltoniano
- hamiltoniano(quantum mechanics)
Russian гамильтониа́н
- гамильтониа́н (gamilʹtonián)(quantum mechanics)
Ukrainian гамільтоніа́н
- гамільтоніа́н (hamilʹtonián)(quantum mechanics)
Rhymes & wordplay
Rhymes with hamiltonian
Cite this entry
hamiltonian. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/hamiltonian
“hamiltonian.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/hamiltonian. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “hamiltonian,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/hamiltonian.
Source: hamiltonian on Wiktionary, CC BY-SA 4.0.