Results 131 to 140 of about 41,624 (236)

Summing μ ( n ) : a faster elementary algorithm. [PDF]

open access: yesRes Number Theory, 2023
Helfgott HA, Thompson L.
europepmc   +1 more source

Gauged permutation invariant matrix quantum mechanics: partition functions

open access: yesJournal of High Energy Physics
The Hilbert spaces of matrix quantum mechanical systems with N × N matrix degrees of freedom X have been analysed recently in terms of S N symmetric group elements U acting as X → UXU T .
Denjoe O’Connor, Sanjaye Ramgoolam
doaj   +1 more source

Sums of the divisor and unitary divisor functions.

open access: yesJournal für die reine und angewandte Mathematik (Crelles Journal), 1978
Suryanarayana, D., Subbarao, M.V.
openaire   +2 more sources

Analysis of the Wiener Index of Rough Annihilator Graph Over Rough Semirings

open access: yesJournal of Mathematics
An effective analytical and visual tool for comprehending the annihilator relationships inside a rough semiring is its annihilator graph. This paper introduces and investigates rough annihilator graph, denoted RAGT, of the commutative rough semiring T ...
Sudha B., Praba B.
doaj   +1 more source

A Tapestry of Ideas with Ramanujan’s Formula Woven In

open access: yesAxioms
Zeta-functions play a fundamental role in many fields where there is a norm or a means to measure distance. They are usually given in the forms of Dirichlet series (additive), and they sometimes possess the Euler product (multiplicative) when the domain ...
Nianliang Wang   +2 more
doaj   +1 more source

Matroid psi classes. [PDF]

open access: yesSel Math New Ser, 2022
Dastidar J, Ross D.
europepmc   +1 more source

Symmetry TFTs from String Theory. [PDF]

open access: yesCommun Math Phys, 2023
Apruzzi F   +4 more
europepmc   +1 more source

On Kassel-Reutenauer q-analog of the sum of divisors and the ring F3[X]/X2F3[X]

open access: yesFinite Fields Their Appl., 2018
José Manuel Rodríguez Caballero
semanticscholar   +1 more source

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