# Accession Number:

## AD0745907

# Title:

## Transactions of the Conference of Army Mathematicians (17th) Held at Redstone Arsenal, Ala., 26-28 May 71. Part I.

# Descriptive Note:

## Interim technical rept.

# Corporate Author:

## ARMY RESEARCH OFFICE DURHAM N C

# Personal Author(s):

# Report Date:

## 1972-03-01

# Pagination or Media Count:

## 483.0

# Abstract:

Some of the papers in the volume include the following Geometric programming applied to the design of thermal power supplies Comparisons of coordinate systems and transformations for trajectory simulations Transient inviscid compressible flow through the gun barrel The integration of Prandtls mixing length equation A quantum field-theoretic calculation of the absorption spectrum of an interacting electron-phonon system On forced vibrations in the linear theory of micropolar elasticity Fixed points and periodic differential equations Another look at cubic spline interpolation of equidistant data Computational solution of ratio games by iterative linear programming A new approach for equations of state at elevated temperatures and pressures A discrete variable method applied to transient heat-conduction problems Simple thickness modes for laminated composite materials.

# Descriptors:

- (*MATHEMATICS
- SYMPOSIA)
- (*ARMY RESEARCH
- MATHEMATICS)
- MATHEMATICAL MODELS
- MATHEMATICAL PROGRAMMING
- GAME THEORY
- INTEGRAL EQUATIONS
- PARTIAL DIFFERENTIAL EQUATIONS
- MAPPING
- COMPRESSIBLE FLOW
- THERMODYNAMICS
- QUANTUM THEORY
- ELASTIC PROPERTIES
- CRACK PROPAGATION
- TIME SERIES ANALYSIS
- STABILITY
- THEOREMS
- EQUATIONS OF STATE
- CONDUCTION(HEAT TRANSFER)
- TRANSIENTS
- COMPOSITE MATERIALS
- PHONONS
- GRAVITY

# Subject Categories:

- Theoretical Mathematics