Results 1 to 10 of about 23,229 (120)
Evaluation of the Residence Time Distribution (RTD) for Flow in Ducts with Velocity Profile of Two Independent Variables [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2022 The correct information on RTD can help in system design and evaluation. The RTD corresponding to the velocity profile is known only for certain cases, where the velocity profile depends on one coordinate only.
Majid Emami Meibodi
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Design of Voltage Mode 6th Order Elliptic Band-pass Filter Using Z-Copy Current Follower Transconductance Amplifier )ZC-CFTA( [PDF]
Kirkuk Journal of Science, 2017 This paper describes the realization of the new configuration of an active element namely, Z Copy Current Follower Transconductance Amplifier (ZC-CFTA). In this study, the elliptic 6th order voltage-mode (VM) Band-pass filter was configured based on the ...
and Mohammed Zaki Abdulazeez +1 more
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Advances in Nonlinear Analysis, 2021 We consider quasilinear elliptic systems in divergence form. In general, we cannot expect that weak solutions are locally bounded because of De Giorgi’s counterexample. Here we assume that off-diagonal coefficients have a “butterfly support”: this allows
Leonardi Salvatore +3 more
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On Types of Elliptic Pseudoprimes [PDF]
Groups, Complexity, Cryptology, 2021 We generalize the notions of elliptic pseudoprimes and elliptic Carmichael numbers introduced by Silverman to analogues of Euler-Jacobi and strong pseudoprimes.
L. Babinkostova +2 more
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A new highly sensitive refractive index sensor using vertically coupled plasmonic elliptic-disk up elliptic-ring nanostructure [PDF]
مجله مدل سازی در مهندسی, 2021 In this research work, a novel highly sensitive refractive index sensor using elliptical gold and silver nanoparticles are proposed. The main idea of this work is the use of an elliptic-shaped nanoparticle that is decomposed into two particles as a form ...
Hamid Bahador
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Cryptographically Strong Elliptic Curves of Prime Order [PDF]
International Journal of Electronics and Telecommunications, 2021 The purpose of this paper is to generate cryptographically strong elliptic curves over prime fields Fp, where p is a Mersenne prime, one of the special primes or a random prime. We search for elliptic curves which orders are also prime numbers.
Marcin Barański +2 more
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Local Regularity For Elliptic Systems With p, q-Growth
Bruno Pini Mathematical Analysis Seminar, 2015 In this paper we consider quasilinear elliptic systems with p, q-growth. We discuss some aspects of the theory of regularity for systems and we state a local boundedness result for weak solutions, obtained in collaboration with P. Marcellini. Moreover, a
Giovanni Cupini, Elvira Mascolo
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The review on elliptic curves as cryptographic pairing groups [PDF]
Mathematics and Computational Sciences, 2021 Elliptic curve is a set of two variable points on polynomials of degree 3 over a field acted by an addition operation that forms a group structure. The motivation of this study is the mathematics behind that elliptic curve to the applicability within a ...
E Khamseh
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Compactness methods for Hölder estimates of certain degenerate elliptic equations
Electronic Journal of Qualitative Theory of Differential Equations, 2012 In this paper we obtain the interior $C^{1,\alpha}$ regularity of the quasilinear elliptic equations of divergence form. Our basic tools are the elementary local $L^\infty$ estimates and weak Harnack inequality for second-order linear elliptic equations,
Fengping Yao, Mijia Lai, Huilian Jia
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Heterogeneous rarity patterns drive price dynamics in NFT collections
Scientific Reports, 2022 We quantify Non Fungible Token (NFT) rarity and investigate how it impacts market behaviour by analysing a dataset of 3.7M transactions collected between January 2018 and June 2022, involving 1.4M NFTs distributed across 410 collections.
Amin Mekacher +6 more
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