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Artigo Acesso aberto Revisado por pares

Emmanuel Lesigne,

... almost all real number x, the sequence (f(nx)) tends to zero when n goes to infinity. Using Khinchin's ...

Tópico(s): advanced mathematical theories

2010 - Taylor & Francis | American Mathematical Monthly

Artigo Acesso aberto Revisado por pares

Jaehun Cho, Yuya Fujii, Katsunori Konioshi, Jungbum Yoon, Nam-Hui Kim, Jinyong Jung, Shinji Miwa, Myung‐Hwa Jung, Yoshishige Suzuki, Chun‐Yeol You,

... the nanowire width in the micromagnetic simulations while Nx is almost zero value in transverse case. We also find that ...

Tópico(s): Ferroelectric and Negative Capacitance Devices

2016 - Elsevier BV | Journal of Magnetism and Magnetic Materials

Artigo Acesso aberto Revisado por pares

Peter Botta, Stephen Pierce, William Watkins,

Let si " be the algebra of nX n matrices with zero trace and entries in a field with at least n elements.Let 91 be the set of nilpotent matrices.The main result ...

Tópico(s): Finite Group Theory Research

1983 - Mathematical Sciences Publishers | Pacific Journal of Mathematics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Marildo José Nercolini, Ariane Diniz Holzbach,

... algumas de suas decorrências, analisamos os videoclipes de NX Zero, grupo de rock brasileiro, que tem na internet ...

Tópico(s): Media Studies and Communication

2009 - Editora da Pontifícia Universidade Católica do Rio Grande do Sul (EDIPUCRS) | Revista FAMECOS

Artigo Acesso aberto Revisado por pares

Jesús Gonzalo,

... to to2 if there is a diffeomorphism 4>: Nx -> N2 and there is a nowhere zero function / on Nx such that the equality O*to2 = ftox is ...

Tópico(s): Mathematical Dynamics and Fractals

1987 - American Mathematical Society | Proceedings of the American Mathematical Society

Artigo Acesso aberto Revisado por pares

Letícia Santos, A. B. De Souza, Lucas Pereira Damázio, Julia Hahn Gonçalves,

Em 2023, o Nx Zero, ícone do emocore brasileiro dos anos 2000, retornou aos palcos após um hiato de seis anos. O anúncio gerou ... do fascínio do público com o retorno do Nx Zero, buscando entender a necessidade de presenciar esse momento ... de nostalgia e seu papel no retorno do Nx Zero aos palcos do Brasil.

Tópico(s): Nostalgia and Consumer Behavior

2024 - Faculdade Novo Milênio | Revista Foco

Artigo Revisado por pares

William A. Steele,

... only two) elements of the tensor are non-zero : ⟨nx (12)fy (12)⟩ = -⟨ny (12)fx (12)⟩. For the linear molecule, these elements are evaluated in the limit of zero density for the atom-atom model of the ...

Tópico(s): Protein Structure and Dynamics

1980 - Taylor & Francis | Molecular Physics

Artigo

C. B. Rayner,

... for SP' and x being identified with the zero of Hx © Nx) e'x is a first approximation to ex ...

Tópico(s): Analytic and geometric function theory

1967 - Royal Society | Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

M. C. de S. Oliveira, M. M. de Alencar, A. C. de S. Chagas, Rodrigo Giglioti, Henrique Nunes de Oliveira,

... and PCV. The animals of the SN and NX groups showed similar numbers of EPG with results zero, while for the AN group these numbers were significantly lower (P<0.05). Although the NX group had a large number of EPG with results zero, it also contained many animals with high counts, ...

Tópico(s): Plant and fungal interactions

2009 - Elsevier BV | Veterinary Parasitology

Outro Acesso aberto Revisado por pares

Robert P. Boyer, William M. Y. Goh,

... the asymptotics of linearly scaled polynomials $\{p_n(nx)\}$ are described by means of finitely zeros of $g$, including those of minimal modulus. As ...

Tópico(s): Advanced Mathematical Identities

2010 - American Mathematical Society | Contemporary mathematics - American Mathematical Society

Artigo

David A. Johnson,

... quantity Δ(Xn–)=1//n{ΔH⊖f[(NH4)nX, s]–ΔH⊖f(RbnX, s)}. At zero barrier height, Δ(Xn–)= 143 ± 3 kJ mol– ...

Tópico(s): Thermal and Kinetic Analysis

1988 - Royal Society of Chemistry | Journal of the Chemical Society. Dalton transactions

Artigo Revisado por pares

Martin Thoma, M. Schwendler, H. Baltes, Christiane A. Helm, Thomas Pfohl, Hans Riegler, Helmuth Möhwald,

... its value for nz at the expense of nx, yielding a condensed mixed phase with zero tilt angle. The resulting value for the thickness ...

Tópico(s): Lipid Membrane Structure and Behavior

1996 - American Chemical Society | Langmuir

Artigo Revisado por pares

Jian Ye, Jiangdong Dai, Dayi Yang, Chunxiang Li, Yongsheng Yan, Yi Wang,

... catalytic unit was evaluated and maintained the continuous zero discharge of NX. Overall, this study offered a generally applicable approach ...

Tópico(s): Catalytic Processes in Materials Science

2021 - Elsevier BV | Journal of Hazardous Materials

Artigo Acesso aberto Revisado por pares

Moss E. Sweedler,

... of divided powers if for « = 0,..., t, cf(nx) = 2"=o *x ® n_ix; in characteristic zero if x is primitive, letting ix=xi/¡!gives ...

Tópico(s): Finite Group Theory Research

1967 - American Mathematical Society | Transactions of the American Mathematical Society

Artigo Acesso aberto Revisado por pares

Moss E. Sweedler,

... of divided powers if for « = 0,..., t, cf(nx) = 2"=o *x ® n_ix; in characteristic zero if x is primitive, letting ix=xi/¡!gives ...

Tópico(s): Finite Group Theory Research

1967 - American Mathematical Society | Transactions of the American Mathematical Society

Artigo Revisado por pares

Casey T. Cremins,

... We consider semilinear equations of the form Lx = Nx where L is a linear Fredholm operation of index zero, N a nonlinear operator such that L - N ...

Tópico(s): Differential Equations and Numerical Methods

2001 - Elsevier BV | Nonlinear Analysis

Artigo Revisado por pares

Donal O’Regan, Mirosława Zima,

... of positive solutions to the operator equation Lx∈Nx, where L is a linear Fredholm mapping of index zero and N is a nonlinear multivalued operator.

Tópico(s): Advanced Mathematical Modeling in Engineering

2007 - Elsevier BV | Nonlinear Analysis

Artigo Revisado por pares

Muhamed Borogovac,

... 1 p. 69-77 Article Multiplicities of Nonsimple Zeros of Meromorphic Matrix Functions of the Class Nn×nx M. Borogovac, M. Borogovac Fakultet elektrotehnike i mašinstva ... 236 4 H. Langer, A characterization of generalized zeros of negative type of functions of the class Nx, Operator Theory: Advances and Applications, Vol. 17, Birkhäuser Verlag, Basel 1986 5 M. Borogovac, H. Langer, A characterization of generalized zeros of negative type of matrix functions of the ...

Tópico(s): advanced mathematical theories

1991 - Wiley | Mathematische Nachrichten

Artigo Acesso aberto Revisado por pares

Anthony W. Hager,

... pair of topological spaces (X, Y), the projection nx of Xx y onto X is "z-closed", i.e., carries zero-sets onto closed sets.These results are intended ...

Tópico(s): Functional Equations Stability Results

1969 - American Mathematical Society | Transactions of the American Mathematical Society

Artigo Acesso aberto Revisado por pares

Anthony W. Hager,

... pair of topological spaces (X, Y), the projection nx of Xx y onto X is "z-closed", i.e., carries zero-sets onto closed sets.These results are intended ...

Tópico(s): graph theory and CDMA systems

1969 - American Mathematical Society | Transactions of the American Mathematical Society

Artigo Revisado por pares

A. D. Buckingham,

... In spherical molecules A, D, and E are zero. Calculations indicate that measurements of nx—ny, leading to accurate molecular quadrupole moments, should ...

Tópico(s): Atmospheric Ozone and Climate

1959 - American Institute of Physics | The Journal of Chemical Physics

Artigo Revisado por pares

Yang Guo, Jingwen Dong, Bo Xing, Mo Sha, Xiang Song, Xingyong Liu, Jigang Yuan,

... sequential impregnation method. The Fe oxides, Ni oxides, zero-valent Fe, N species and Fe-Nx were simultaneously present on the surface of the catalysts. Both metal composition and N dopants enhanced the catalytic activity, and 89.0% of the methyl orange (MO) was removed over [email protected] The introduction of Ni resulted in the reduction of iron oxides and the generation of more zero-valent iron, which greatly improved the catalytic activity. The doping of N led to the formation of pyridinic N, graphitic N and Fe-Nx species, which were beneficial to the catalyst activity ...

Tópico(s): Environmental remediation with nanomaterials

2020 - Elsevier BV | Separation and Purification Technology

Artigo Revisado por pares

Johan Meyers, Pierre Sagaut,

... monotonously, and at coarse resolutions, a line of Nx–Nz combinations is found where the error on the skinfriction is zero. Along this line, mean profiles are evaluated and ...

Tópico(s): Model Reduction and Neural Networks

2007 - American Institute of Physics | Physics of Fluids

Artigo Acesso aberto Revisado por pares

E Tarafdar, Suat Khoh Teo,

... the existence of solutions of the equation Lx = Nx where L : dom L ⊂ X → Z is a linear Fredholm mapping of index zero and is a (possiblv nonlinear) mapping and Ω ...

Tópico(s): Nonlinear Differential Equations Analysis

1979 - Cambridge University Press | Journal of the Australian Mathematical Society

Artigo Revisado por pares

Michael K. Ng,

... with n-by-n Toeplitz block systems Am,nx = b where Am,n are generated by 2π-periodic nonnegative functions with zeros. Serra has proposed using band block Toeplitz with ...

Tópico(s): Advanced Antenna and Metasurface Technologies

1997 - Elsevier BV | Linear Algebra and its Applications

Artigo Revisado por pares

Weiwei Ju, Yanmin Xu, Tongwei Li, Mengjie Li, Kai Tian, Jing Chen, Haisheng Li,

The zero potential gradient in 2D III-VI chalcogenides NX (N = Ga, In; X = S, Se, Te) monolayers hinders the Rashba spin splitting (RSS), which limits their ...

Tópico(s): Topological Materials and Phenomena

2022 - Elsevier BV | Applied Surface Science

Artigo Revisado por pares

William Fuller Brown,

... magnetization to uniformity. New tables of Dx∞,Dy∞,Nx∞ (≡4πDx∞), and Ny∞ (≡4πDy∞) as functions of dimension ratio p are included; the demagnetizing factors at infinite and at zero permeabilities satisfy the relations Dx∞+Dy0= Dx0+Dy∞= ...

Tópico(s): Microstructure and mechanical properties

1964 - American Institute of Physics | Journal of Applied Physics

Artigo Revisado por pares

Basile Gallet, W. R. Young,

... forced by the addition of a source $\sin nx\sin ny$ to the vorticity equation; attention is restricted to even $n$ so that the forcing has zero integral. Numerical solutions with $n= 2$ and $6$ ...

Tópico(s): Meteorological Phenomena and Simulations

2013 - Cambridge University Press | Journal of Fluid Mechanics

Artigo Acesso aberto Revisado por pares

K.H. Kwon, J.H. Lee, Francisco Marcellán,

... satisfy a relationRnx=1n+1P′n+1x−σnnP′nx−τn−1n−1P′n−1x,n≥2,where σn and τn are arbitrary constants, which may be zero. If {u0, u1} is a generalized coherent pair, ...

Tópico(s): Numerical methods in engineering

2001 - Elsevier BV | Journal of Mathematical Analysis and Applications

Artigo Acesso aberto Revisado por pares

G. Mora, J. M. Sepulcre,

... functional equation $${f(x) + f(2x) + \cdots + f(nx) = 0, x \in \mathbb{R}}$$ . The continuity of the solutions depends on the sign of the real part of each zero.

Tópico(s): Advanced Differential Equations and Dynamical Systems

2012 - Birkhäuser | Mediterranean Journal of Mathematics