Physical Sciences and Mathematics Commons^™

Beginners Guide To Procsy, C. Anderson, K. Apeland, L. Breisacher, C. Canfield, T. Reiter

Department of Computer Science Technical Reports

No abstract provided.

A Teaching Aid To Simulate The Requirements Statement Process, Thomas I. M. Ho, Benn Konsynski, J. F. Nunamaker

Department of Computer Science Technical Reports

No abstract provided.

One Address Computers Are Faster And Use Less Memory Space To Execute Arithmetic Assignment Statements, Victor Schneider, Bradford Wade

Department of Computer Science Technical Reports

No abstract provided.

Skolem Rings And Their Varieties, J. R. Buchi, T. M. Owens

Department of Computer Science Technical Reports

No abstract provided.

A Study Of Program Locality And Lifetime Functions, Peter J. Denning, Kevin C. Kahn

Department of Computer Science Technical Reports

No abstract provided.

Optimal Compression Of Parsing Tables In A Parsergenerating System, V. B. Schneider, M. D. Mickunas

Department of Computer Science Technical Reports

No abstract provided.

The Algorithm Selection Problem, John R. Rice

Department of Computer Science Technical Reports

No abstract provided.

Corrections To Some Errors In A Version Of Tsp: (Time Series Processor), Robert E. Lynch

Department of Computer Science Technical Reports

No abstract provided.

Estimating Response Time For Auxiliary Memory Configurations With Multiple Movable-Head Disk Modules, K. Omahen

Department of Computer Science Technical Reports

No abstract provided.

An L=S Criterion For Optimal Multiprogramming, Peter J. Denning, Kevin C. Kahn

Department of Computer Science Technical Reports

No abstract provided.

Analysis & Applications Of The Delay Cycle For The M/M/C Queueing System, K. Omahen, V. Marathe

Department of Computer Science Technical Reports

No abstract provided.

Characterizing The Orders Changes By Program Translators, Margaret Shay, Paul Young

Department of Computer Science Technical Reports

No abstract provided.

Modeling And Performance Evaluation Of Physical Data Base Structures, S. B. Yao

Department of Computer Science Technical Reports

No abstract provided.

The Essential Design Criterion For Computer Languages: Software Science, M. H. Halstead

Department of Computer Science Technical Reports

No abstract provided.

Using The Methodology Of Natural Science To Understand Software, M. H. Halstead

Department of Computer Science Technical Reports

No abstract provided.

High Order Fast Elliptic Equation Solver, Elias N. Houstis, T. S. Papatheordorou

Department of Computer Science Technical Reports

No abstract provided.

The Difficulty Of Optimum Index Solution, Douglas E. Comer

Department of Computer Science Technical Reports

No abstract provided.

Collocation Methods For Linear Elliptic Problems, Elias N. Houstis

Department of Computer Science Technical Reports

No abstract provided.

On The Limits Of Text File Compression, V. Y. Shen, M. H. Halstead

Department of Computer Science Technical Reports

No abstract provided.

The Effect Of Cyclic Differential Stress On Dilatancy In Westerly Granite Under Uniaxial And Triaxial Conditions, Mark D. Zoback, James D. Byerlee

United States Geological Survey: Staff Publications

Laboratory experiments have been performed on samples of Westerly granite in which the differential stress was repeatedly cycled to 85% of the intact sample strength. The experiments have shown that under uniaxial conditions the onset of dilatancy is reduced to fairly low stress; however, under triaxial conditions dilatancy can be an apparently stable process, and the onset of dilatancy is not affected by the repeated cycling. Thus the implication for midcrustal earthquakes is that the onset of dilatancy repeatedly occurs at relatively high stress levels. For example, our results indicate that at typical focal depths of 2.5 and 10 km …

The Effect Of Microcrack Dilatancy On The Permeability Of Westerly Granite, Mark D. Zoback, James D. Byerlee

United States Geological Survey: Staff Publications

Permeability and volumetric strain were measured under constant confining pressure and pore pressure as a function of increasing and decreasing differential stress. Permeability was found to increase appreciably during dilatancy. Our results have also shown that permeability and dilatant volume changes are not unique functions of differential stress and that permeability changes with differential stress are not uniquely dependent upon dilatant volume changes. Most significant, however, is that if dilatancy-fluid diffusion occurs in situ, our results indicate that microcrack dilatancy is not a reasonable physical mechanism
to account for such a phenomenon.

Supersaturated Zincate Solutions, W. Van Doorne, T. P. Dirkse

University Faculty Publications and Creative Works

A study of supersaturated zincate solutions is made using light scattering and nuclear magnetic resonance techniques. The results indicate strongly that the excess zinc is present as a solute species rather than in a colloidal form. The solute species appears to be the same as that in solutions of ZnO in aqueous KOH, viz., Zn(OH)42-. There is no strong evidence to indicate the presence of other solute species.

A Survey Of Land Suitable For Townsville Stylo In The North Kimberley Of W.A. 1973, A Kubicki, J. Beer

Books & book chapters

The aims of the survey were to -

(a) define the extent and actual location of country suitable for the production of non-indigenous pastures; in particular to classify the land for its suitability for Townsville stylo (Styioaanthes hurniiia).

(b) map the areas so defined on a land system basis.

The area surveyed covered approximately 88 000 sq.km (33 968 sq.miles) and included most of the catchments of the Carson, Drysdale, King Edward, Prince Regent, Charnley, Isdell and Chapman Rivers. It covered the country between latitude 14°S and 17°S and longitude 124°30'E and 127°30'E.

1975 Weed Control In Lupin Investigations, J M. Allen

Experimental Summaries - Plant Research

1. The results with pre emergence herbicides confirm previous recommendations of simazine 1.25 kg/ha on heavy soil and diuron 1.25 kg/ha on light soils with the following modification. a) Simazine rates need to be increased to 3 kg/ha on very early (April) sovm crops in southern areas. b) Simazine has not damaged lupins in southern areas and where ryegrass is a major problem on sandy soils (i.e. Esperance) it is likely to give better responses than diuron. 2. As suspected in previous years simazine can by way of effective weed control produce a marked lupin vegetative response without any increase …

A Queueing Model For A Multiprocessor System With Partitioned Memory, K. Omahen, V. Marathe

Department of Computer Science Technical Reports

No abstract provided.

Optimization Among Provably Equivalent Programs, Paul Young

Department of Computer Science Technical Reports

No abstract provided.

Speedup In Parallel Algorithms For Adaptive Quadratures, James M. Lemme, John R. Rice

Department of Computer Science Technical Reports

No abstract provided.

Construction Of Amicable Orthogonal Designs, Jennifer Seberry

Faculty of Informatics - Papers (Archive)

Infinite families of amicable orthogonal designs are constructed with

(i) both of type (1, q) in order q + 1 when q = 3, (mod 4 ) is a prime power,

(ii) both of type (1, q) in order 2(q+1) where q = 1 (mod 4) is a prime power or q + 1 is the order of a conference matrix,

(iii) both of type (2, 2q) in order 2(q+l) when q = 1 (mod 4) is a prime power or q + 1 is the order of a conference matrix.

On The Matrices Used To Construct Baumert-Hall Arrays, Richard B. Lakein, Jennifer Seberry

Faculty of Informatics - Papers (Archive)

Four circulant (or type 1) (0,1,-1) matrices X₁, X₂, X₃, X₄ of order t with the property that each of the t² positions is non-zero in precisely one of the X_i and such that

X₁X₁^T+ X₂X₂^T + X₃X₃^T + X₄X₄^T = tI_t

will be called T-matrices.

This paper studies the construction, use and properties of T-matrices giving a new construction for Hadamard matrices and some new equivalence results for Hadamard matrices and Baumert-Hall …

An Algorithm For Orthogonal Designs, Peter Eades, Peter J. Robinson, Jennifer Seberry, Ian S. Williams

Faculty of Informatics - Papers (Archive)

Let A =(s_i) be an n-tuple of positive integers such that Es_i = 2^k. We give an algorithm which shows that there exists a p = (R_A(n, k) - (k+1)) such that there is an orthogonal design of type (2^ps₁, 2^ps₂,..., 2^ps_n) in order 2^k+p. We evaluate the maximum of p over n-tuples A which add to 2^k. Hence we deduce that for any n and k there is an integer q = max R_A(n, k) - …