Results 31 to 40 of about 63 (63)

Formation of Replacement Dolomite in the Latemar Carbonate Buildup, Dolomites, Northern Italy: Part 2. Origin of the Dolomitizing Fluid and the Amount and Duration of Fluid Flow [PDF]

open access: yes, 2001
Replacement dolomite in the Latemar carbonate buildup developed when limestone was infiltrated by reactive fluid. Minor-element, trace-element, and oxygen and carbon isotope compositions of dolomite and precursor limestone constrain the origin of the ...
Carmichael, Sarah K.   +1 more
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A degree bound for planar functions [PDF]

open access: yes
Using Stickelberger's theorem on Gauss sums, we show that if \(F\) is a planar function on a finite field \(\mathbb{F}_q\), then for all non-zero functions \(G : \mathbb{F}_q \to \mathbb{F}_q\), we have \begin{equation*} d_{\mathsf{alg}}(G \circ F) - d_{\
Beierle, Christof, Beyne, Tim
core   +1 more source

Relação entre a contração e o teor de umidade em madeira de Pinus taeda e Pinus elliottii, em vários ângulos de grã.

open access: yes, 2014
Made available in DSpace on 2014-06-11T06:02:51Z (GMT). No. of bitstreams: 1 Relacao.pdf: 204388 bytes, checksum: b35933092eb718f1a20e939c500bf4be (MD5) Previous issue date: 1996-11 ...
ALBERTO, M. A. M.   +5 more
core  

Divisibility of trinomials by irreducible polynomials over F2

open access: yes, 2009
Irreducible trinomials of given degree n over F 2 do not always exist and in the cases that there is no irreducible trinomial of degree n it may be effective to use trinomials with an irreducible factor of degree n.
Ryul Kim, Wolfram Koepf
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New Algorithms for Finding Irreducible Polynomials over Finite Fields

open access: yes, 1990
. We present a new algorithm for finding an irreducible polynomial of specified degree over a finite field. Our algorithm is deterministic, and it runs in polynomial time for fields of small characteristic.
Victor Shoup
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Results from 2014 Vegetation Monitoring in Prairie and Old Field Habitats Following Shrub Removal at the North Chicago Wetland Mitigation Site, Lake County, Illinois [PDF]

open access: yes, 2015
This report focuses on results from vegetation monitoring in terrestrial plant communities during 2014 and compares trends among reference prairie, transect prairie, and old field habitats. There are four main questions: 1.
Taft, John B.   +2 more
core  

Fractured Fairy Tales: Slightly Twisted Invention And Arrangement [PDF]

open access: yes, 2007
In many lower-level courses, including writing and speaking courses, one goal is to improve students' skills of invention and arrangement. Invention is the classical rhetoric term for the process of selecting what concepts, ideas, or information to ...
Clark, Norman E.   +1 more
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Snow depth, sea ice thickness and interface temperatures derived from measurements of SIMBA buoy 2019T69

open access: yes
The Snow and Ice Mass Balance Array (SIMBA) is a thermistor string type IMB (Jackson et al., 2013) which measures the environmental temperature SIMBA-ET and a temperature change around the thermistors after a weak heating is applied to each sensor (SIMBA-
Nicolaus, Marcel   +2 more
core   +1 more source

When Are Weak Permutation Polynomials Strong?

open access: yes, 2007
. For a commutative finite ring with identity R, the two definitions of permutation polynomial in several indeterminates over R coincide if and only if R is a direct sum of finite fields. Amer. Math. Soc.
Sophie Frisch
core  

On Computing Factors of Cyclotomic Polynomials

open access: yes, 1992
For odd square-free n ? 1 the cyclotomic polynomial \Phi n (x) satisfies the identity of Gauss 4\Phi n (x) = A 2 n \Gamma (\Gamma1) (n\Gamma1)=2 nB 2 n : A similar identity of Aurifeuille, Le Lasseur and Lucas is \Phi n ((\Gamma1) (n\Gamma1)=2 x)
Derrick H. Lehmer, Richard P. Brent
core  

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