Results 51 to 60 of about 714,179 (209)

Function fields of class number one

Journal of Number Theory, 2015
In 1975, [LMQ] listed 7 function felds over fnite felds (up to isomorphism) with positive genus and class number (i.e., the size of the divisor class group of degree zero) one and claimed to prove that these were the only ones such. In [S1], Claude Strirpe found 8th one!
Qibin Shen, Shuhui Shi
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On congruence function fields with many rational places [PDF]

, 2012
In this thesis, we study congruence function fields, in particular those with many rational places. This thesis consists of three parts, the first two parts present our results in two different aspects of function fields with many rational places, namely
Mak, Kit Ho
core  

Geostatistical simulation of two-dimensional fields of raindrop size distributions at the meso-¿ scale

, 2009
The large variability of the raindrop size distribution (DSD) in space and time must be taken into account to improve remote sensing of precipitation. The ability to simulate a large number of 2-D fields of DSDs sharing the same statistical properties ...
Uijlenhoet, Remko, Schleiss, Marc, Berne, Alexis, Berne, A., Uijlenhoet, R., Schleiss, M.A.   +5 more
core   +1 more source

On a two-variable zeta function for number fields [PDF]

Annales de l'Institut Fourier, 2003
This paper studies a two-variable zeta function Z K ( w ...
Lagarias, Jeffrey C., Rains, Eric
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Subthreshold electric fields bidirectionally modulate neurotransmitter release through axon polarization

Brain Stimulation
Background: Subthreshold electric fields modulate brain activity and show promise in several therapeutic applications. Although therapeutic electric fields are often uniform at the cellular level, they generate non-uniform membrane polarization within ...
Aman S. Aberra, Madelyn W. Miles, Michael B. Hoppa   +2 more
doaj   +1 more source

Preperiodic points for rational functions defined over a rational function field of characteristic zero [PDF]

, 2015
Let k be an algebraically closed field of characteristic zero. Let K be the rational function field K=k(t). Let ϕ be a nonisotrivial rational function in K(z).
Canci, Jung Kyu
core  

Algebraic function fields with small class number

, 1975
It is proved that there is no congruence function field of genus 4 over GF(2) which has no prime of degree less than 4 and precisely one prime of degree 4.
Queen, Clifford S., Leitzel, James R.C., Madan, Manohar L.   +2 more
core   +1 more source

Development of a Lagrangian Temperature Particles Method to Investigate the Flow Around a Rough Bluff Body

Fluids
This paper presents a roughness surface model for Lagrangian simulations that interacts with both temperature and vorticity fields. The chosen problem is the uniform flow around a rough circular cylinder heated with constant temperature under mixed ...
Gabriel Ferraz Marcondes de Carvalho, Tiago Raimundo Chiaradia, Victor Hugo Gava Filho, Paulo Guimarães de Moraes, Alex Mendonça Bimbato, Luiz Antonio Alcântara Pereira   +5 more
doaj   +1 more source

On the construction of Galois extensions of function fields and number fields [PDF]

Mathematische Annalen, 1974
This paper consists of two parts and an appendix. In Part 1, we investigate Galois converings and consider the problem of reducing their fields of definition. We restrict ourselves to PSL 2 (Z/pZ)-coverings in Part 2. The results of Part t are applied to obtain Galois extensions with P S L 2 (Z/p Z) as Galois group.
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Global flows of foliated gravity-matter systems

Physics Letters B
Asymptotic safety is a promising mechanism for obtaining a consistent and predictive quantum theory for gravity. The ADM formalism allows to introduce a (Euclidean) time-direction in this framework.
Guus Korver, Frank Saueressig, Jian Wang
doaj   +1 more source