Ontology Schmontology? Identity, Individuation, and Fock Space
نویسندگان
چکیده
منابع مشابه
Interacting Fock Space versus Full Fock Module*
We present several examples where moments of creators and annihilators on an interacting Fock space may be realized as moments of creators and annihilators on a full Fock module. Motivated by this experience we answer the question, whether such a possibility exists for arbitrary interacting Fock spaces, in the affirmative sense. We treat the problem in full algebraic generality. As a by-product...
متن کاملFermionic Algebra and Fock Space
Hilbert Space of a Single Fermionic Mode A single bosonic mode is equivalent to a harmonic oscillator; the relation [â, â†] = 1 gives rise to an infinite-dimensional Hilbert space spanning states |n〉 for n = 0, 1, 2, 3, . . . ,∞. A single fermionic mode is different — its Hilbert space spans just two states, |0〉 and |1〉. In accordance with the Fermi statistics, multiple quanta in the same mode ...
متن کاملFock space representations
HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau...
متن کاملNotes on Fock Space
These notes are intended as a fairly self contained explanation of Fock space and various algebras that act on it, including a Clifford algebras, a Weyl algebra, and an affine Kac-Moody algebra. We also discuss how the various algebras are related, and in particular describe the celebrated boson-fermion correspondence. We finish by briefly discussing a deformation of Fock space, which is a repr...
متن کاملInteresting Relations in Fock Space ⋆
Certain non-linear relations between the generators of the (qdeformed) Heisenberg algebra are found. Some of these relations are invariant under quantization and q-deformation. ⋆ Invited talk at International Conference on Complex and Hypercomplex Analysis, Mexico-city, Mexico (1994); to be published in Proceedings † On leave of absence from the Institute for Theoretical and Experimental Physic...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Philosophy of Science
سال: 2003
ISSN: 0031-8248,1539-767X
DOI: 10.1086/377412