Results 11 to 20 of about 498,616 (315)

Supercongruences and complex multiplication [PDF]

open access: yesJournal of Number Theory, 2016
19 ...
Kibelbek, Jonas   +4 more
openaire   +3 more sources

Black Hole Attractor Varieties and Complex Multiplication [PDF]

open access: yes, 2003
Black holes in string theory compactified on Calabi-Yau varieties a priori might be expected to have moduli dependent features. For example the entropy of the black hole might be expected to depend on the complex structure of the manifold.
Lynker, Monika   +2 more
core   +10 more sources

Scalable set of reversible parity gates for integer factorization

open access: yesCommunications Physics, 2023
Classical microprocessors operate on irreversible gates, that, when combined with AND, half-adder and full-adder operations, execute complex tasks such as multiplication of integers.
Martin Lanthaler   +2 more
doaj   +1 more source

Accelerating Falcon on ARMv8

open access: yesIEEE Access, 2022
Falcon is one of the promising digital-signature algorithms in NIST’s ongoing Post-Quantum Cryptography (PQC) standardization finalist. Computational efficiency regarding software and hardware is also the main criteria for PQC standardization.
Youngbeom Kim   +2 more
doaj   +1 more source

Complexity and multiple complexes

open access: yesMathematische Zeitschrift, 1987
Let G be a finite group and let R be a commutative ring with unit. One of the most basic problems in group cohomology is that of finding suitable projective resolutions for RG-modules. The main result of this paper shows that if \(R=k\) is a field of characteristic \(p>0\), and if M is any finitely generated kG-module then there exists a projective ...
Carlson, Jon F., Benson, David J.
openaire   +1 more source

On the interrelation of multiplication and division in secondary school children

open access: yesFrontiers in Psychology, 2013
Multiplication and division are conceptually inversely related: Each division problem can be transformed into as a multiplication problem and vice versa.
Stefan eHuber   +4 more
doaj   +1 more source

Some Mirror partners with Complex multiplication [PDF]

open access: yes, 2010
In this note we provide examples of families of Calabi-Yau 3-manifolds over Shimura varieties, whose mirror families contain subfamilies over Shimura varieties.
For Eckart Viehweg, Jan Christian Rohde
core   +1 more source

High performance and resource efficient FFT processor based on CORDIC algorithm

open access: yesEURASIP Journal on Advances in Signal Processing, 2022
Fast Fourier Transform is widely used in communication and signal processing. I propose an improved multipath delay commutator pipelining architecture based on the radix-2 time decimation algorithm.
Yupu Zhao, Hong Lv, Jun Li, Lulu Zhu
doaj   +1 more source

High-Performance Waveguide-Integrated Ge/Si Avalanche Photodetector with Lateral Multiplication Region

open access: yesMicromachines, 2022
High-performance waveguide-integrated Ge/Si APDs in separate absorption, charge, and multiplication (SACM) schemes have been exploited to facilitate energy-efficient optical communication and interconnects. However, the charge layer design is complex and
Daoqun Liu   +4 more
doaj   +1 more source

On a problem of Hasse and Ramachandra

open access: yesOpen Mathematics, 2019
Let K be an imaginary quadratic field, and let 𝔣 be a nontrivial integral ideal of K. Hasse and Ramachandra asked whether the ray class field of K modulo 𝔣 can be generated by a single value of the Weber function. We completely resolve this question when
Koo Ja Kyung   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy