Results 171 to 180 of about 1,468,677 (198)
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On a Certain Nonlinear Differential Monomial Sharing a Nonzero Polynomial
Ukrainian Mathematical Journal, 2021zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Majumder, S., Dam, A.
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Non-Monomial Permutations with Differential Uniformity Six
Journal of Systems Science and Complexity, 2017zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ziran Tu, Xiangyong Zeng
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On the Asymptotic Expansion of Monomial in Singular Partial Differential Equations
Journal of Physics: Conference Series, 2021 Abstract People find that formal solutions to a type of doubly singular ordinary differential equations (systems) summable in a monomial of two variables, and that formal solutions to many singular partial differential equations were multisummable.
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A New Differential Monomial Space-Time Code
IEEE Wireless Communications and Networking Conference, 2005, 2005A new class of differential unitary space-time codes, namely, differential monomial space-time codes, is proposed. In contrast to many other differential unitary space-time codes, this new class of differential monomial space-time codes does not require the transmitted matrices to form a group.
Zheng Du, N C Beaulieu
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Revisiting Limit Cycles for 3-Monomial Differential Equations
Journal of Mathematical Analysis and Applications, 2020In the paper [\textit{A. Gasull} et al., J. Math. Anal. Appl. 428, 735--749 (2015; Zbl 1323.34037) it was shown that there exists a system of type \[\dot{z}=(a+i)z+(b+i)z|z|^{2(p-2)}-5i/2\bar{z}^{p-1},\] with \(a,b\in\mathbb{R}\), \(3 \leq p \leq \mathbb{N}\) having at least \(p\) limits cycles.
Yulin Zhao
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On the value distribution of two differential monomials
Analysis, 2008Let \(f\) be a meromorphic function and let \(\varphi\) be a small function with respect to \(f\). The authors consider the value distribution of the two differential monomials of the form \(\varphi f^nf'(f^{(k)})^p\) and \(\varphi f^{n-1}f^{(k)}\). They use the standard Nevanlinna theory. One of the main results is the following. Let \(n,p\) and \(k\)
Bhoosnurmath, Subhas S. +2 more
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Exceptional values of differential monomials
Complex Variables, Theory and Application: An International Journal, 1991Let f be a transeendectal meromorphic function.
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Annihilating monomials with the integro-differential Weyl algebra
ACM Communications in Computer Algebra, 2014The integro-differential Weyl algebra provides an algebraic model for differential and integral operators with polynomial coefficients. It has a natural action on the ring of polynomials. We are interested in computing the annihilator of a given polynomial with respect to this action.
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Meromorphic functions sharing a set with their differential monomials
The Journal of Analysis, 2022zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Proceedings of the 2000 international symposium on Symbolic and algebraic computation, 2000
We propose a polynomial time algorithm to decide whether the Galois group of an irreducible polynomial ƒ ∈ Q[x] is abelian, and, if so, determine all its elements along with their action on the set of roots of ƒ. This algorithm does not require factorization of polynomials over number fields.
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We propose a polynomial time algorithm to decide whether the Galois group of an irreducible polynomial ƒ ∈ Q[x] is abelian, and, if so, determine all its elements along with their action on the set of roots of ƒ. This algorithm does not require factorization of polynomials over number fields.
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