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California Polytechnic State University, San Luis Obispo

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Asymptotic Functions As Kernels Of The Schwartz Distributions, Todor D. Todorov Jan 1985

Asymptotic Functions As Kernels Of The Schwartz Distributions, Todor D. Todorov

Mathematics

Using a version of the sequential method we introduce a class of generalized functions called here "asymptotic functions''. This class contains kernels of all Schwartz distributions and is equipped with a correctly defined multiplication operation. So, in a sense, one solves the problem of "multiplication of Schwartz distributions" although the solution refers to the class of the asymptotic functions and not to the Schwartz distributions themselves. The paper is a continuation of a series of works [1-10] but here only part of the results of [5], [6] and [8] will be needed.


On The Notion Of Precohomology, Goro Kato Jan 1985

On The Notion Of Precohomology, Goro Kato

Mathematics

ABSTRACT. For a cochain complex one can have the cohomology functor. In this paper we introduce the notion of precohomology for a cochain that is not a complex, i. e., dq+1 o dq may not be zero. Such a cochain, with objects and morphisms of an abelian category A, is called a cochain precomplex whose category is denoted by Pco (A). If a cochain precomplex is actually a cochain complex, then the notion of precohomology coincides with that of cohomology, i. e., precohomology is a gene¬ralization of cohomology. For a left exact functor F from an abelian category …


The Products Δn2(X), Δ(X). X-N, ϴ(X). X-N, Etc. In The Class Of The Asymptotic Functions, Todor D. Todorov Jan 1985

The Products Δn2(X), Δ(X). X-N, ϴ(X). X-N, Etc. In The Class Of The Asymptotic Functions, Todor D. Todorov

Mathematics

Several products like δn(x), δ(x)ϴ(x), δ(m)(x). X-n, ϴ(x). X-n, etc., where δ(x), ϴ(x), X-n, etc., are kernels of the corresponding Schwartz distributions, are studied in the framework of the class of the asymptotic functions F0 introduced in a previous paper [11]. In some particular cases many formulae are derived and several examples are presented. The work is of mathematical type but its motivations lie in some problems in quantum theory. It is closely …


Soil-Saprolite Profiles Derived From Mafic Rocks In The North Carolina Piedmont: I. Chemical, Morphological, And Mineralogical Characteristics And Transformations, T. J. Rice, S. W. Buol, S. B. Weed Jan 1985

Soil-Saprolite Profiles Derived From Mafic Rocks In The North Carolina Piedmont: I. Chemical, Morphological, And Mineralogical Characteristics And Transformations, T. J. Rice, S. W. Buol, S. B. Weed

Earth and Soil Sciences

The chemical, morphological and mineralogical properties of two Enon sandy loam (fine, mixed, thermic Ultic Hapludalfs) soilsaprolite profiles, one formed on gabbro and the other on metagabbro, are compared. Clay skins are scarce and stress cutans common in the argillic horizons of these soils. Iron-manganese concretions are concentrated in soil horizons immediately above the argillic horizons. The high shrink-swell capacities and slow permeabilities of the argillic horizons result in relatively shallow depths to paralithic contact with saprolite. The parent rock from the Enon profile near Albemarle, Stanly County, North Carolina is a medium-grained metagabbro with chlorite, hornblende, quartz, and calcic …


Soil-Saprolite Profiles Derived From Mafic Rocks In The North Carolina Piedmont: Ii. Association Of Free Iron Oxides With Soils And Clays, T. J. Rice, S. B. Weed, S. W. Buol Jan 1985

Soil-Saprolite Profiles Derived From Mafic Rocks In The North Carolina Piedmont: Ii. Association Of Free Iron Oxides With Soils And Clays, T. J. Rice, S. B. Weed, S. W. Buol

Earth and Soil Sciences

The association of free Fe oxides with soils and clays from two Enon sandy loam (Ultic Hapludalfs, fine, mixed, thermic) soilsaprolite profiles was studied. Goethite was the dominant Fe oxide identified. Lepidocrocite was detected in trace amounts in some samples. FeCBD/clay ratios were highest in the epipedons of these soils suggesting the concentrating of Fe oxides as a result of aluminosilicate mineral weathering. External (BET-N2) surface area measurements of non-deferrated and deferrated clays were analyzed in conjunction with electron micrographs of selected clay fractions to determine the association of free Fe oxides with aluminosilicate clays as a function of depth …


Advances In Verification Technology, David W. Hafemeister Jan 1985

Advances In Verification Technology, David W. Hafemeister

Physics

The alleged limits of verification techniques have been used to justify lack of action at the negotiating table, but advances in computer science and optics should help dispel doubts about the verifiability of treaties


Microaerobic Conditions Are Required For Magnetite Formation Within Aquaspirillum Magnetotacticum, R. P. Blakemore, K. A. Short, D. A. Bazylinski, Charles Rosenblatt, Richard B. Frankel Jan 1985

Microaerobic Conditions Are Required For Magnetite Formation Within Aquaspirillum Magnetotacticum, R. P. Blakemore, K. A. Short, D. A. Bazylinski, Charles Rosenblatt, Richard B. Frankel

Physics

The amount of magnetite (Fe3O4) within magnetosomes of the microaerophilic bacterium Aquaspirillum magnetotacticum varies with oxygen and nitrogen supply. The development of optical methods for directly measuring cell magnetism in culture samples has enabled us to quantitate bacterial Fe3O4 yields. We measured final cell yields, average cell magnetic moments, and magnetosome yields of growing cells. Cultures were grown with NO3-, NH4+, or both, in sealed, unshaken vials with initial headspace Po2 values ranging from 0 (trace) to 21 kPa.

More than 50% of cells had detectable …


Mustang Daily, December 6, 1984 Dec 1984

Mustang Daily, December 6, 1984

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


December 6, 1984 Cal Poly Report, Public Affairs Office Dec 1984

December 6, 1984 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Executive Committee - Meeting Minutes, 11/27/1984, Academic Senate Nov 1984

Executive Committee - Meeting Minutes, 11/27/1984, Academic Senate

Academic Senate Minutes

No abstract provided.


Executive Committee - Agenda, 11/27/1984, Academic Senate Nov 1984

Executive Committee - Agenda, 11/27/1984, Academic Senate

Academic Senate Agendas

No abstract provided.


Mustang Daily, November 14, 1984 Nov 1984

Mustang Daily, November 14, 1984

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


October 25, 1984 Cal Poly Report, Public Affairs Office Oct 1984

October 25, 1984 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Mustang Daily, October 24, 1984 Oct 1984

Mustang Daily, October 24, 1984

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Executive Committee - Meeting Minutes, 10/23/1984, Academic Senate Oct 1984

Executive Committee - Meeting Minutes, 10/23/1984, Academic Senate

Academic Senate Minutes

No abstract provided.


October 18, 1984 Cal Poly Report, Public Affairs Office Oct 1984

October 18, 1984 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Mustang Daily, October 18, 1984 Oct 1984

Mustang Daily, October 18, 1984

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, October 17, 1984 Oct 1984

Mustang Daily, October 17, 1984

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, October 15, 1984 Oct 1984

Mustang Daily, October 15, 1984

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, October 12, 1984 Oct 1984

Mustang Daily, October 12, 1984

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


October 11, 1984 Cal Poly Report, Public Affairs Office Oct 1984

October 11, 1984 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Statement Of Dr. David Hafemeister Regarding The Need To Convert Domestic Research Reactors From Highly Enriched To Low-Enriched Uranium Fuels, David W. Hafemeister Oct 1984

Statement Of Dr. David Hafemeister Regarding The Need To Convert Domestic Research Reactors From Highly Enriched To Low-Enriched Uranium Fuels, David W. Hafemeister

Physics

No abstract provided.


Mustang Daily, October 5, 1984 Oct 1984

Mustang Daily, October 5, 1984

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, October 4, 1984 Oct 1984

Mustang Daily, October 4, 1984

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, October 2, 1984 Oct 1984

Mustang Daily, October 2, 1984

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, October 1, 1984 Oct 1984

Mustang Daily, October 1, 1984

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


September 27, 1984 Cal Poly Report, Public Affairs Office Sep 1984

September 27, 1984 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Mustang Daily, September 27, 1984 Sep 1984

Mustang Daily, September 27, 1984

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


September 17, 1984 Cal Poly Report, Public Affairs Office Sep 1984

September 17, 1984 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Simulation/Gaming In Third World Development Planning, Hemalata C. Dandekar, Allan Feldt Sep 1984

Simulation/Gaming In Third World Development Planning, Hemalata C. Dandekar, Allan Feldt

City and Regional Planning

No abstract provided.