Results 11 to 20 of about 111,247 (156)

Quantum Register Algebra: the mathematical language for quantum computing

open access: yesQuantum Information Processing, 2023
11 ...
J. Hrdina   +7 more
openaire   +2 more sources

Algebraic quantum codes: linking quantum mechanics and discrete mathematics [PDF]

open access: yesInternational Journal of Computer Mathematics: Computer Systems Theory, 2020
19 pages; written for both mathematicians and ...
openaire   +2 more sources

Separability and distillability in composite quantum systems -a primer- [PDF]

open access: yes, 2000
Quantum mechanics is already 100 years old, but remains alive and full of challenging open problems. On one hand, the problems encountered at the frontiers of modern theoretical physics like Quantum Gravity, String Theories, etc.
A. Sanpera   +17 more
core   +2 more sources

Complexity vs Energy: Theory of Computation and Theoretical Physics [PDF]

open access: yes, 2013
This paper is a survey dedicated to the analogy between the notions of {\it complexity} in theoretical computer science and {\it energy} in physics. This analogy is not metaphorical: I describe three precise mathematical contexts, suggested recently, in ...
Manin, Yuri I.
core   +1 more source

Biologic [PDF]

open access: yes, 2002
In this paper we explore the boundary between biology and the study of formal systems (logic). In the end, we arrive at a summary formalism, a chapter in "boundary mathematics" where there are not only containers but also extainers >
Kauffman, Louis H.
core   +4 more sources

Uncertainty relations and possible experience [PDF]

open access: yes, 2016
The uncertainty principle can be understood as a condition of joint indeterminacy of classes of properties in quantum theory. The mathematical expressions most closely associated with this principle have been the uncertainty relations, various ...
Jaeger, Gregg
core   +2 more sources

Dual canonical bases for the quantum special linear group and invariant subalgebras [PDF]

open access: yes, 2005
A string basis is constructed for each subalgebra of invariants of the function algebra on the quantum special linear group. By analyzing the string basis for a particular subalgebra of invariants, we obtain a ``canonical basis'' for every finite ...
Zhang, Hechun, Zhang, R. B.
core   +2 more sources

Equivalence of the Klein-Gordon random field and the complex Klein-Gordon quantum field

open access: yes, 2009
The difference between a Klein-Gordon random field and the complex Klein-Gordon quantum field is characterized, explicitly comparing the roles played by negative frequency modes of test functions in creation and annihilation operator presentations of the
Morgan, Peter
core   +1 more source

The Eight Dimensional Quantum Hall Effect and the Octonions

open access: yes, 2003
We construct a generalization of the quantum Hall effect where particles move in an eight dimensional space under an SO(8) gauge field. The underlying mathematics of this particle liquid is that of the last normed division algebra, the octonions.
B. Grossman   +5 more
core   +1 more source

Interpretability and Representability of Commutative Algebra, Algebraic Topology, and Topological Spectral Theory for Real‐World Data

open access: yesAdvanced Intelligent Discovery, EarlyView.
This article investigates how persistent homology, persistent Laplacians, and persistent commutative algebra reveal complementary geometric, topological, and algebraic invariants or signatures of real‐world data. By analyzing shapes, synthetic complexes, fullerenes, and biomolecules, the article shows how these mathematical frameworks enhance ...
Yiming Ren, Guo‐Wei Wei
wiley   +1 more source

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