Results 121 to 130 of about 325,732 (181)

Heisenberg algebra, umbral calculus and orthogonal polynomials

open access: yes, 2008
Umbral calculus can be viewed as an abstract theory of the Heisenberg commutation relation [(P) over cap,(M) over cap]=1. In ordinary quantum mechanics, (P) over cap is the derivative and (M) over cap the coordinate operator.
G. Dattoli   +5 more
core   +1 more source

Was the Early Calculus an Inconsistent Theory? [PDF]

open access: yes, 2007
The ubiquitous assertion that the early calculus of Newton and Leibniz was an inconsistent theory is examined. Two different objects of a possible inconsistency claim are distinguished: (i) the calculus as an algorithm; (ii) proposed explanations of the ...
Vickers, Peter
core  

Study of Degenerate Poly-Bernoulli Polynomials by λ-Umbral Calculus

open access: yesComputer Modeling in Engineering & Sciences, 2021
L. Jang   +4 more
semanticscholar   +1 more source

A New Approach to Multivariate q-Euler Polynomials Using the Umbral Calculus

open access: yes, 2014
We derive numerous identities for multivariate q- Euler polynomials by using the umbral ...
Araci, Serkan   +3 more
core   +1 more source

Linear Approximation Processes Based on Binomial Polynomials

open access: yesMathematics
The purpose of the article is to highlight the role of binomial polynomials in the construction of classes of positive linear approximation sequences on Banach spaces.
Octavian Agratini, Maria Crăciun
doaj   +1 more source

Umbral calculus and special polynomials

open access: yes, 2013
11 ...
Kim, Dae San   +2 more
openaire   +3 more sources

Personal technology and the calculus [PDF]

open access: yes, 1998
The calculus has long been seen as the pinnacle of mathematical endeavour in secondary schools, and rightly so. For as long as most of can remember, algebra and calculus have formed the trunk of mathematics, without which students can progress no further.
Kissane, B.
core  

A note on poly-Bernoulli polynomials arising from umbral calculus

open access: yes, 2013
In this paper, we give some recurrence formula and new and interesting 732 Dae San Kim, Taekyun Kim and Sang-Hun Lee identities for the poly-Bernoulli numbers and polynomials which are derived from umbral ...
Dae San Kim, Sang-Hun Lee, Taekyun Kim
core  

EXPTIME tableaux for the coalgebraic mu-calculus [PDF]

open access: yes, 2011
The coalgebraic approach to modal logic provides a uniform framework that captures the semantics of a large class of structurally different modal logics, including e.g. graded and probabilistic modal logics and coalition logic.
Pattinson, Dirk   +2 more
core   +1 more source

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