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Dissertations

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Articles 2011 - 2036 of 2036

Full-Text Articles in Physical Sciences and Mathematics

The Automorphism Group Of The Wreath Product Of Finite Groups, Kenneth G. Hummel Aug 1974

The Automorphism Group Of The Wreath Product Of Finite Groups, Kenneth G. Hummel

Dissertations

No abstract provided.


On The Theory Of Hamiltonian Graphs, Linda M. Lesniak Aug 1974

On The Theory Of Hamiltonian Graphs, Linda M. Lesniak

Dissertations

No abstract provided.


Linear Operators Between Nonarchimedean Banach Spaces, Krishnamachari S. Nadathur Aug 1973

Linear Operators Between Nonarchimedean Banach Spaces, Krishnamachari S. Nadathur

Dissertations

I Preliminaries

The purpose of this dissertation is to extend some classical results on compact and Fredholm operators to the case in which the linear spaces involved are non-archimedean normed linear spaces over a valued field.

In Section I are listed some definitions and basic concepts that are needed for a study of non-archimedean valuation theory. The concepts of tensor products of nonarchimedean Banach spaces over a spherically complete field F, and of the tensor product of operators, are also dealt with in this section.

The proofs of most of the results in Section II are based on the known …


On Hamiltonian - Connected Graphs, James E. Williamson Aug 1973

On Hamiltonian - Connected Graphs, James E. Williamson

Dissertations

No abstract provided.


Triplet-Triplet Energy Transfer In Indolylketones, Larry E. Hewitt Aug 1973

Triplet-Triplet Energy Transfer In Indolylketones, Larry E. Hewitt

Dissertations

No abstract provided.


Local Connectivity In Graphs, Donald W. Vanderjagt Apr 1973

Local Connectivity In Graphs, Donald W. Vanderjagt

Dissertations

No abstract provided.


Severance Classes And Multiplicative Arithmetic Functions, Timothy B. Carroll Apr 1973

Severance Classes And Multiplicative Arithmetic Functions, Timothy B. Carroll

Dissertations

No abstract provided.


The Effect Of Stereoelectronic Control And Long Range Interaction On The Stability Of Bicyclic Enolate Anions, Edwin M. Van Dam Dec 1972

The Effect Of Stereoelectronic Control And Long Range Interaction On The Stability Of Bicyclic Enolate Anions, Edwin M. Van Dam

Dissertations

No abstract provided.


The Wittig Reaction With Carbohydrates And The Addition Of Benzenesulfonyl Azides To Indoles, George R. Wellman Aug 1972

The Wittig Reaction With Carbohydrates And The Addition Of Benzenesulfonyl Azides To Indoles, George R. Wellman

Dissertations

No abstract provided.


Completions Of Lattices With Semicomplementation, Alan A. Bishop Aug 1972

Completions Of Lattices With Semicomplementation, Alan A. Bishop

Dissertations

No abstract provided.


Discrete Approximations To Continuous Optimal Control Problems, Maurice L. Eggen Apr 1972

Discrete Approximations To Continuous Optimal Control Problems, Maurice L. Eggen

Dissertations

No abstract provided.


Convergence Of Bounds In Optimization, Pascal D. Mubenga Apr 1972

Convergence Of Bounds In Optimization, Pascal D. Mubenga

Dissertations

No abstract provided.


Stereochemistry And Circular Dichroism Of Trans-Diacidobisdiamine Complexes Of Cobalt(Iii), Jack A. Tiethof Aug 1971

Stereochemistry And Circular Dichroism Of Trans-Diacidobisdiamine Complexes Of Cobalt(Iii), Jack A. Tiethof

Dissertations

No abstract provided.


A Study Of The Mechanism Of The Ligand Exchange Between Triethilenetetraminenickel(Ii) And 1,10-Phenanthroline, James Allan Boersma Apr 1971

A Study Of The Mechanism Of The Ligand Exchange Between Triethilenetetraminenickel(Ii) And 1,10-Phenanthroline, James Allan Boersma

Dissertations

No abstract provided.


A Theory Of Multiplicity For Multiplicative Filtrations, Wayne Wilson Bishop Apr 1971

A Theory Of Multiplicity For Multiplicative Filtrations, Wayne Wilson Bishop

Dissertations

No abstract provided.


Cell-Free Amino Acid-Incorporating Systems From Mesofhilic And Thermophilic Species Of The Genus Bacillus, Nisson Schechter Dec 1970

Cell-Free Amino Acid-Incorporating Systems From Mesofhilic And Thermophilic Species Of The Genus Bacillus, Nisson Schechter

Dissertations

No abstract provided.


The Reaction Of Acetaldehyde With Some Cobalt (Iii) Complexes Containing Coordinated Glycine, James C. Dabrowiak Aug 1970

The Reaction Of Acetaldehyde With Some Cobalt (Iii) Complexes Containing Coordinated Glycine, James C. Dabrowiak

Dissertations

No abstract provided.


The Synthesis And Photolysis Of Kreysiginone And The Syntheses And Antibacterial Activity Of 1-Vinyl-3,4-Dihydroisoquinoline Methiodides, Bruce L. Jensen Aug 1970

The Synthesis And Photolysis Of Kreysiginone And The Syntheses And Antibacterial Activity Of 1-Vinyl-3,4-Dihydroisoquinoline Methiodides, Bruce L. Jensen

Dissertations

No abstract provided.


Part I. The Stereochemistry Of Carbanions Formed By Base Catalyzed Decomposition Of Azoacetates Part Ii. Anomalous Decarbonylation Of 4 –Substituted Carboxylic Acids With Thionyl Chloride, Tai-Shun Lin Aug 1970

Part I. The Stereochemistry Of Carbanions Formed By Base Catalyzed Decomposition Of Azoacetates Part Ii. Anomalous Decarbonylation Of 4 –Substituted Carboxylic Acids With Thionyl Chloride, Tai-Shun Lin

Dissertations

Introduction

Although the stereochemical capabilities of carbonium ions have been extensively investigated, the stereochemical fate of carbanions has been subjected relatively little to systematic scrutiny. The fact that only a limited number of clean-cut sources of carbanions are available has added difficulty to such investigations.

The stereochemical capabilities of carbanions has been extensively and thoroughly examined in recent years by Cram and coworkers. However, the carbanion carbon developed in the reactions employed was bonded in every case to an unsaturated (usually aromatic) group. No fully aliphatic carbanion has been subjected to such a stereochemical study.

The reaction of lead tetraacetate …


On Extremal Partitions Of Graphs, John A. Mitchem Apr 1970

On Extremal Partitions Of Graphs, John A. Mitchem

Dissertations

No abstract provided.


Dimethyl Sulfoxide Oxydation Of Hydroxy-Steroids And Studies On The Oxidation Of The 5’–Hydroxy Group Of Nucleosides, Carmen V. Zenarosa Dec 1969

Dimethyl Sulfoxide Oxydation Of Hydroxy-Steroids And Studies On The Oxidation Of The 5’–Hydroxy Group Of Nucleosides, Carmen V. Zenarosa

Dissertations

Introduction

In our earlier work we demonstrated the usefulness of the acidcatalyzed reaction between N-(p -tolyl)diphenylketenimine (21) and dimethyl sulfoxide (DMSO) for the oxidation of secondary alcohols. This was exemplified by the oxidation of 2',3'-O-isopropylideneadenosine and other secondary alcohols.1 We have now extended this procedure to the oxidation of hydroxy-steroids.

Alkynylamines or ynamines can be written in two resonance forms: R-C≡C-N R'2 and R-C=C=NR'2. Because of the close similarity between the latter structure and the structure of a ketenimine (R2C=C=N-R') and the ability of sulfoxide-ketenimine to effect the oxidation of secondary alcohols, we …


Characterizations Of Some Functors Of Categories Of Banach Spaces, Kenneth L. Pothoven Dec 1969

Characterizations Of Some Functors Of Categories Of Banach Spaces, Kenneth L. Pothoven

Dissertations

No abstract provided.


Homogenous Catalytic Hydrogenation Of Organic Compounds Using Rhodium-Triarylphosphine Complexes, Jack Lee Parsons Aug 1969

Homogenous Catalytic Hydrogenation Of Organic Compounds Using Rhodium-Triarylphosphine Complexes, Jack Lee Parsons

Dissertations

Introduction

The purpose of this research was to study the homogeneous catalytic hydrogenation of α,β-unsaturated organic compounds containing a wide variety of reducible functional groups. The catalysts to be used were rhodium complexes of triarylphosphines. It was also desired to develop these catalytic systems into practical synthetic methods for the reduction of unsaturated compounds.


Electrolyte Equilibria In Blood, Edward J. Fitzsimons Jan 1949

Electrolyte Equilibria In Blood, Edward J. Fitzsimons

Dissertations

No abstract provided.


A Study Of The Electromotive Force Developed In Grignard Solutions, Frank P. Cassaretto Jan 1948

A Study Of The Electromotive Force Developed In Grignard Solutions, Frank P. Cassaretto

Dissertations

No abstract provided.


A Study Of Methods Available For The Measurement Of The Conductivity Of Electrolytes Including A New Procedure Involving Electrodeless Determinations, Clyde Aubrey Crowley Jan 1939

A Study Of Methods Available For The Measurement Of The Conductivity Of Electrolytes Including A New Procedure Involving Electrodeless Determinations, Clyde Aubrey Crowley

Dissertations

No abstract provided.