Results 11 to 20 of about 10,463 (309)

The ZX-calculus is complete for the single-qubit Clifford+T group [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2014
The ZX-calculus is a graphical calculus for reasoning about pure state qubit quantum mechanics. It is complete for pure qubit stabilizer quantum mechanics, meaning any equality involving only stabilizer operations that can be derived using matrices can ...
Miriam Backens
doaj   +1 more source

A direct extension of Meller's calculus

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1982
This paper extends the operational calculus of Meller for the operator Bα=t−αddttα+1ddt to the case where α∈(0,∞). The development is àla Mikusinski calculus and uses Meller's convolution process with a fractional derivative operator.
E. L. Koh
doaj   +1 more source

Some Subordination Results Defined by Using the Symmetric q-Differential Operator for Multivalent Functions

open access: yesAxioms, 2023
In this article, we use the concept of symmetric q-calculus and convolution in order to define a symmetric q-differential operator for multivalent functions. This operator is an extension of the classical Ruscheweyh differential operator.
Saima Noor   +2 more
doaj   +1 more source

Operator Calculus of Quantized Operator [PDF]

open access: yesProgress of Theoretical Physics, 1952
The notational ambiguities in Feynman's calculus are all remedied here by setting a more natural foundation of the ordered exponential operators, which will be called briefly "expansional" operators in this paper. The essential point to be stressed is that the pure exponential opErator is merely a special case of the more wider class of operators, i.e.,
openaire   +2 more sources

Some new Grüss inequalities associated with generalized fractional derivative

open access: yesAIMS Mathematics, 2023
In this paper, we prove several new integral inequalities for the k-Hilfer fractional derivative operator, which is a fractional calculus operator. As a result, we have a whole new set of fractional integral inequalities.
Sajid Iqbal   +4 more
doaj   +1 more source

On subclasses of analytic functions based on a quantum symmetric conformable differential operator with application

open access: yesAdvances in Difference Equations, 2020
Quantum calculus (the calculus without limit) appeared for the first time in fluid mechanics, noncommutative geometry and combinatorics studies. Recently, it has been included into the field of geometric function theory to extend differential operators ...
Rabha W. Ibrahim   +2 more
doaj   +1 more source

Some Applications of Analytic Functions Associated with q-Fractional Operator

open access: yesMathematics, 2023
This paper introduces a new fractional operator by using the concepts of fractional q-calculus and q-Mittag-Leffler functions. With this fractional operator, Janowski functions are generalized and studied regarding their certain geometric characteristics.
Nazar Khan   +5 more
doaj   +1 more source

Merge vs. "Lerge:" Problems of Association

open access: yesBiolinguistics, 2023
It is shown that the proposal of identifying Merge and the Leibnizian addition operator runs up against the obstacle that the latter is associative while the former is not. The confound is attributed to insufficient appreciation of the difference between
Hans-Martin Gärtner
doaj   +1 more source

The Application of Abstract Algebra in Operational Calculus

open access: yesFractal and Fractional
This paper is dedicated to elucidating the abstract algebraic structure of operational calculus theory. Based on abstract algebra and operational calculus, the operator algebra theory of Mikusiński has been revised. We restate the concept of Mikusiński’s
Ruiheng Jiang, Tianyi Zhou, Yajun Yin
doaj   +1 more source

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