Results 1 to 10 of about 12,791 (237)

The first-order differential isomorphisms of canonical hyperbolic equations

Известия высших учебных заведений. Поволжский регион: Физико-математические науки
Background. To determine unknown solutions of canonical hyperbolic differential equations for functions of two variables, it seemed relevant to establish the connection of the first-order differential isomorphisms of these equations with Laplace ...
Aleksandr I. Fomin, Vera I. Titarenko
doaj   +1 more source

A Comprehensive Analysis of Potential Revenue and Breakeven Viability of Energy Storage in the Day‐Ahead Market of MISO

IET Renewable Power Generation
This study investigates the economic feasibility of Energy Storage Systems (ESS) in volatile market nodes within the Midcontinent Independent System Operator (MISO).
Muhammad Zubair, Mateus L. de Sousa, Maurício B. C. Salles   +2 more
doaj   +1 more source

Invertible Linear Ordinary Differential Operators Represented as a Composition of the Simplest Operators

Mathematics and Mathematical Modeling, 2018
This article is a sequel to the earlier articles, which describe the invertible ordinary differential operators and their generalizations. The generalizations are invertible mappings of filtered modules generated by one differentiation, and are called invertible D-operators.
openaire   +2 more sources

EKSISTENSI DAN KETUNGGALAN SOLUSI PERSAMAAN GELOMBANG AIRY MENGGUNAKAN PENDEKATAN SEMIGRUP C_0

Jurnal MIPA, 2017
Semigrup  merupakan salah satu metode yang digunakan untuk menunjukkan Masalah Nilai Awal (MNA) dari persamaan diferensial di Ruang Hilbert bersifat well posed. MNA dalam abstrak ini disebut Masalah Cauchy Abstrak. Semigrup pada Ruang Hilbert H merupakan
M Kiftiah, W B Partiwi, F Fran, B Prihandono   +3 more
doaj  

A Note on Weak Hypercyclicity and Linear Fractional Composition Operator

, 2014
This paper discusses the existence of a sufficient condition for an operator to be weakly hypercyclic. We establish a weak hypercyclicity criterion, and thereupon we can answer questions 5.3 and 5.8 posed by Chan and Sanders in 2004. Lastly, we show that for specific type of composition operator, weak hypercyclicity and hypercyclicity are equivalent.
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<i>N</i> =1 Super Virasoro Tensor Categories. [PDF]

Commun Math Phys
Creutzig T, McRae R, Orosz Hunziker F, Yang J.   +3 more
europepmc   +1 more source

One Dimensional Energy Cascades in a Fractional Quasilinear NLS. [PDF]

Arch Ration Mech Anal
Maspero A, Murgante F.
europepmc   +1 more source

Additivity and Chain Rules for Quantum Entropies via Multi-index Schatten Norms. [PDF]

Commun Math Phys
Fawzi O, Kochanowski J, Rouzé C, Van Himbeeck T.   +3 more
europepmc   +1 more source

A Graph-Based Algorithm for Computing Matrix Elements of Arbitrary Operators between Configuration State Functions. [PDF]

J Phys Chem A
Fdez Galván I, Rooein M, Lindh R.
europepmc   +1 more source

Composition operators with linear fractional smbols and their adjoints

, 2005
We characterize all linear fractional maps of the disk into itself in terms of their coefficients. We also prove the formula for the adjoint of a composition operator with a linear fractional symbol acting on the quotient Dirichlet space due to Gallardo and Montes by a method different from theirs.
Martín Gómez, María José, Montes Rodríguez, Alfonso (Coordinador)   +1 more
openaire   +2 more sources