Results 281 to 290 of about 4,452,319 (321)

Elliptic complex numbers with dual multiplication

Applied Mathematics and Computation, 2010
Abstract Investigated is a number system in which the square of a basis number: (w)2, and the square of its additive inverse: (−w)2, are not equal. Termed W space, a vector space over the reals, this number system will be introduced by restating defining relations for complex space C , then changing a defining conjugacy relation from conj(z) + 
John A. Shuster, Jens Köplinger
openaire   +2 more sources

A study on the computational effort of hyper-dual numbers to evaluate derivatives in geometrically nonlinear hyperelastic trusses

, 2021
Vitor Takashi Endo, E. Fancello, P. Muñoz-Rojas   +2 more
semanticscholar   +1 more source

Dual Numbers and Automatic Differentiation to Efficiently Compute Velocities and Accelerations

Acta Applicandae Mathematicae - An International Survey Journal on Applying Mathematics and Mathematical Applications, 2020
F. Peñuñuri, R. Peon, D. González-Sánchez, M. Escalante Soberanis   +3 more
semanticscholar   +1 more source

Dual, number in provincial German [PDF]

Notes and Queries, 1901
  +6 more sources

Dual quaternion theory over HGC numbers

Journal of Discrete Mathematical Sciences & Cryptography
Knowing the applications of quaternions in various fields, such as robotics, navigation, computer visualization and animation, in this study, we give the theory of dual quaternions considering Hyperbolic-Generalized Complex (HGC)  numbers as coefficients via generalized complex and hyperbolic numbers.
Gürses, Nurten, Saçlı, Gülsüm Yeliz
openaire   +3 more sources

Martin's Axiom and the Dual Distributivity Number

MLQ, 2000
We show that it is consistent that Martin's axiom holds, the continuum is large, and yet the dual distributivity number ℌ is κ1. This answers a question of Halbeisen.
openaire   +2 more sources

Dual Numbers and Topological Hjelmslev Planes

Canadian Mathematical Bulletin, 1983
AbstractIn 1929 J. Hjelmslev introduced a geometry over the dual numbers ℝ+tℝ with t2 = Q. The dual numbers form a Hjelmslev ring, that is a local ring whose (unique) maximal ideal is equal to the set of 2 sided zero divisors and whose ideals are totally ordered by inclusion.
openaire   +2 more sources

Multi-attribute group decision making method with dual comprehensive clouds under information environment of dual uncertain Z-numbers

Information Sciences, 2022
Congjun Rao, Mingyun Gao, Jianghui Wen, M. Goh   +3 more
semanticscholar   +1 more source

On the Dual Hyperbolic Numbers and the Complex Hyperbolic Numbers

Journal of Computer Science & Computational Mathematics, 2018
Şahin, Serdal, Akar, Mutlu, Yüce, Salim   +2 more
openaire   +3 more sources

Recent progress in the treatment of cancer in children

Ca-A Cancer Journal for Clinicians, 2021
Theodore W Laetsch
exaly