EXTENSIONS TO THEORY OF TIME-SERIES ANALYSIS.

Abstract

The problem of the prediction of random fields from incomplete information has been explored. A field characterised by a function u(x,t) depending upon a space variable x and time is considered. The field is governed by a linear partial differential equation with constant coefficients and of hyperbolic type. If the field and derivative have been observed in a domain, the hyperbolic equation is used to predict the exact future evolution of the field in some domain of influence usually depending upon time. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jan 31, 1964
Accession Number
AD0434355

Entities

People

  • Walter Freiberger

Organizations

  • Brown University

Tags

DTIC Thesaurus Topics

  • Coefficients
  • Differential Equations
  • Equations
  • Mathematical Analysis
  • Mathematics
  • Partial Differential Equations
  • Personal Information Managers
  • Time Series Analysis

Fields of Study

  • Mathematics

Readers

  • Calculus or Mathematical Analysis
  • Ocean-Atmosphere Mesoscale Modeling, Data Assimilation, and Flux Boundary Layers
  • Systems Analysis and Design

Technology Areas

  • Space