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The Levi problem on mixed manifolds
Article discussing the Levi problem on mixed manifolds. This article gives a new proof that the problem of Levi, to mixed varieties have a solution in the sense that every pseudoconvex closely mixed variety, with enough real global morphisms, is a variety of Cartan.
Date:
1984
Creator:
Anghel, Nicolae
Object Type:
Article
System:
The UNT Digital Library
SL₂-polynomial invariance
Article on SL₂-polynomial invariance. The purpose of this article is to describe completely, in a constructive way, the structure of these invariant polynomials in the particular case n = 2, for an arbitrary field k.
Date:
1998
Creator:
Anghel, Nicolae
Object Type:
Article
System:
The UNT Digital Library
Some Fundamental Properties of Power Series
A study to deduce some fundamental properties of power series.
Date:
August 1939
Creator:
Rogers, Curtis, A.
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Algebraic Numbers and Topologically Equivalent Measures
A set-theoretical point of view to study algebraic numbers has been introduced. We extend a result of Navarro-Bermudez concerning shift invariant measures in the Cantor space which are topologically equivalent to shift invariant measures which correspond to some algebraic integers. It is known that any transcendental numbers and rational numbers in the unit interval are not binomial. We proved that there are algebraic numbers of degree greater than two so that they are binomial numbers. Algebraic integers of degree 2 are proved not to be binomial numbers. A few compositive relations having to do with algebraic numbers on the unit interval have been studied; for instance, rationally related, integrally related, binomially related, B1-related relations. A formula between binomial numbers and binomial coefficients has been stated. A generalized algebraic equation related to topologically equivalent measures has also been stated.
Date:
December 1983
Creator:
Huang, Kuoduo
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Gateaux Differentiable Points of Simple Type
Every continuous convex function defined on a separable Banach space is Gateaux differentiable on a dense G^ subset of the space E [Mazur]. Suppose we are given a sequence (xn) that Is dense in E. Can we always find a Gateaux differentiable point x such that x = z^=^anxn.for some sequence (an) with infinitely many non-zero terms so that Ση∞=1||anxn|| < co ? According to this paper, such points are called of "simple type," and shown to be dense in E. Mazur's theorem follows directly from the result and Rybakov's theorem (A countably additive vector measure F: E -* X on a cr-field is absolutely continuous with respect to |x*F] for some x* e Xs) can be shown without deep measure theoretic Involvement.
Date:
December 1982
Creator:
Oh, Seung Jae
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
The Steepest Descent Method Using Finite Elements for Systems of Nonlinear Partial Differential Equations
The purpose of this paper is to develop a general method for using Finite Elements in the Steepest Descent Method. The main application is to a partial differential equation for a Transonic Flow Problem. It is also applied to Burger's equation, Laplace's equation and the minimal surface equation. The entire method is tested by computer runs which give satisfactory results. The validity of certain of the procedures used are proved theoretically. The way that the writer handles finite elements is quite different from traditional finite element methods. The variational principle is not needed. The theory is based upon the calculation of a matrix representation of operators in the gradient of a certain functional. Systematic use is made of local interpolation functions.
Date:
August 1981
Creator:
Liaw, Mou-yung Morris
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Generalization of Entropy Based Divergence Measures for Symbolic Sequence Analysis
Article on the generalization of entropy based divergence measures for symbolic sequence analysis.
Date:
September 17, 2013
Creator:
Ré, Miguel A. & Azad, Rajeev K.
Object Type:
Article
System:
The UNT Digital Library
An inductive proof of the Cayley-Hamilton theorem
In this article, the author investigates a computational proof of the Cayley-Hamilton theroem, based on induction.
Date:
July 2014
Creator:
Anghel, Nicolae
Object Type:
Article
System:
The UNT Digital Library
Newton flow of the Riemann zeta function: separatrices control the appearance of zeros
This article applies the continuous Newton method to the Riemann zeta function and discusses the emerging patterns emphasizing especially the structuring of the non-trivial zeros by the separatrices.
Date:
October 14, 2014
Creator:
Neuberger, J. W.; Feiler, C.; Llopis, A.; Maier, H. & Schleich, W. P.
Object Type:
Article
System:
The UNT Digital Library
Role of Exponential Type Random Invexities for Asymptotically Sufficient Efficiency Conditions in Semi-Infinite Multi-Objective Fractional Programming
This article introduces several notions of random exponential type asymptotic invexities to establish results to the context of a class of asymptotically sufficient efficiency conditions in semi-infinite multi-objective fractional programing.
Date:
September 2, 2016
Creator:
Verma, Ram U. & Seol, Youngsoo
Object Type:
Article
System:
The UNT Digital Library
Deciphering pathogenicity and antibiotic resistance islands in methicillin-resistant Staphylococcus aureus genomes
This article explores the use of an information-entropy-based gene clustering method for genomic island detection in MRSA.
Date:
November 16, 2017
Creator:
Jani, Mehul; Sengupta, Soham; Hu, Kelsey & Azad, Rajeev K.
Object Type:
Article
System:
The UNT Digital Library
The Effects of Technology on Achievement in Mathematics in Middle School
This paper discusses a research study on the effect of technology on achievement in mathematics in middle school.
Date:
March 30, 2006
Creator:
Rooth, Heather M. & Tunks, Jeanne L.
Object Type:
Paper
System:
The UNT Digital Library
Autonomous Robot Localization Using WiFi Fingerprinting
This paper discusses autonomous robot localization using WiFi fingerprinting.
Date:
April 14, 2011
Creator:
Bunkley, Terrence; Wright, Alex & Namuduri, Kamesh
Object Type:
Paper
System:
The UNT Digital Library
Math Anxiety in Fundamentals of Algebra Students
This paper describes the current state of research and understanding of math anxiety, expounds upon this information with independent research conducted at UNT, evaluates this research, and suggests a plan for improved results in mathematics education.
Date:
April 3, 2008
Creator:
Draznin, Sara & Brand, Neal E.
Object Type:
Paper
System:
The UNT Digital Library
Parametric nondifferentiable multiobjective fractional programming under (b;Ψ; Φ; ρ)-univexity
This article is concerned with optimality conditions and duality results for nondifferentiable multi-objective fractional programming problems.
Date:
September 27, 2018
Creator:
Antczak, Tadeusz & Verma, Ram U.
Object Type:
Article
System:
The UNT Digital Library
Ultra-Fast Alterations in mRNA Levels Uncover Multiple Players in Light Stress Acclimation in Plants
This article contains RNA sequencing analysis of Arabidopsis thaliana plants subjected to light stress in order to identify and characterize rapid changes in the steady-state level of different transcripts in response to light stress.
Date:
September 26, 2015
Creator:
Suzuki, Nobuhiro; Devireddy, Amith R.; Inupakutika, Madhuri A.; Baxter, Aaron; Miller, Gad; Song, Luhua et al.
Object Type:
Article
System:
The UNT Digital Library
Interpreting genomic data via entropic dissection
Article on interpreting genomic data via entropic dissection.
Date:
October 3, 2012
Creator:
Azad, Rajeev K. & Li, Jing
Object Type:
Article
System:
The UNT Digital Library
Almost Holomorphic Poincaré Series Corresponding to Products of Harmonic Siegel–Maass Forms
This article investigates Poincaré series, particularly the study of Siegel–Poincaré series of degree 2 attached to products of terms of Fourier series of harmonic Siegel–Maass forms and holomorphic Siegel modular forms
Date:
April 15, 2016
Creator:
Bringmann, Kathrin; Richter, Olav K. & Westerholt-Raum, Martin
Object Type:
Article
System:
The UNT Digital Library
Phylogenetic analysis of eukaryotic NEET proteins uncovers a link between a key gene duplication event and the evolution of vertebrates
This article describes the use of three members of the human NEET protein family (CISD1, mitoNEET; CISD2, NAF-1 or Miner 1; and CISD3, Miner2) as guides to conduct a phylogenetic analysis of eukaryotic NEET proteins and their evolution.
Date:
February 16, 2017
Creator:
Inupakutika, Madhuri A.; Sengupta, Soham; Nechushtai, Rachel; Jennings, Patricia A.; Onuchic, José N.; Azad, Rajeev K. et al.
Object Type:
Article
System:
The UNT Digital Library
Phylogenetic analysis of the CDGSH iron-sulfur binding domain reveals its ancient origin
This article reports on the origin, evolution, and diversification of the iron-sulfur (2Fe-2S) binding motif CDGSH.
Date:
November 28, 2017
Creator:
Sengupta, Soham; Nechushtai, Rachel; Jennings, Patricia A.; Onuchic, José N.; Padilla, Pamela A.; Azad, Rajeev K. et al.
Object Type:
Article
System:
The UNT Digital Library
Interactions between mitoNEET and NAF-1 in cells
This article uses yeast two-hybrid to demonstrate through vivo bimolecular fluorescence complementation (BiFC), direct coupling analysis (DCA), RNA-sequencing, ROS and iron imaging, and single and double shRNA lines with suppressed mNT, NAF-1 and mNT/NAF-1 expression, that mNT and NAF-1 directly interact in mammalian cells and could function in the same cellular pathway.
Date:
April 20, 2017
Creator:
Karmi, Ola; Holt, Sarah H.; Song, Luhua; Tamir, Sagi; Luo, Yuting; Bai, Fang et al.
Object Type:
Article
System:
The UNT Digital Library
The Riemann hypothesis illuminated by the Newton flow of ζ
This article analyzes the Newton flow of the Riemann zeta function and rederives in an elementary way the Riemann-von Mangoldt estimate of the number of non-trivial zeros below a given imaginary part.
Date:
October 1, 2015
Creator:
Neuberger, J. W.; Feiler, C.; Maier, H. & Schleich, W. P.
Object Type:
Article
System:
The UNT Digital Library
Comparison of Machine Learning Algorithms for Identifying Cancer Types
Poster for the 2014 MidSouth Computational Biology and Bioinformatics Society (MCBIOS) Annual Conference. This poster discusses a comparison of machine learning algorithms for identifying cancer types.
Date:
March 2014
Creator:
Saxena, Garima; Helsing, Joseph; Reyes, Omar Costilla & Azad, Rajeev K.
Object Type:
Poster
System:
The UNT Digital Library
Asupra sumelor de puteri asemenea
Article addressing, from a historical perspective, Newton's sums of like powers of natural numbers.
Date:
February 2005
Creator:
Anghel, Nicolae
Object Type:
Article
System:
The UNT Digital Library