EXISTENCE OF MULTIVARIABLE LEAST SQUARES APPROXIMATING POLYNOMIALS
Variable least square approximation of polynomials - guidance systems
LEAST SQUARES METHOD↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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TWO FIXED CENTER APPROXIMATIONS TO THE RESTRICTED PROBLEM
Perturbation theory of two-fixed-center problem leading to approximation of three-body problem
THREE-BODY PROBLEM↗
IMPLEMENTATION OF OPTIMIZED ADAPTIVE CONTROL FUNCTIONS - A PROBLEM IN MULTIVARIATE FUNCTION APPROXIMATION
Multivariate function approximation forms the basis of adaptive control systems for space flight
ADAPTIVE CONTROL↗
APPROXIMATION OF AN IDEAL DIPOLE WITH A SOLENOID
Approximation of a solenoid magnetic field by an ideal dipole field with correction terms
MAGNETIC FIELD↗
Approximation of an ideal dipole with a solenoid
Approximation of ideal dipole with a solenoid - dipole field plus error terms
MAGNETIC DIPOLE↗
An optimal guidance approximation theory
Optimal guidance approximations using perturbation theory
OPTIMAL CONTROL↗
The application of linear programming tech- niques to rational approximation problems, ii
Linear programming algorithms for approximation of many variable function over finite point set
LINEAR PROGRAMMING↗
The selection of a least squares approximating function to satisfy a given error tolerance
Error function approximation by least squares method
ERROR FUNCTION↗
Approximation of the eigenvalues for heat transfer in laminar tube slip flow
Approximation of eigenvalues for heat transfer in laminar tube slip flow
HEAT TRANSFER↗
Approximate analysis of the performance of char-forming ablators
Approximate analysis of performance of charring ablators
ABLATING MATERIAL↗
Approximate Solutions for Flight-Path Angle of a Reentry Vehicle in the Upper Atmosphere
Approximate solutions for flight path angle of reentry vehicle in upper atmosphere
UPPER ATMOSPHERE↗
Approximate solution of the radiative transfer problem in antisotropic scattering <o priblizhennom reshenii zadachi perenosa izlucheniya pri anizotropnom rasseyanii<
Approximate solution of radiative transfer problem in anisotropic scattering
ANISOTROPY↗
Performance characteristics of higher order approximations of runge-kutta type
Performance characteristics of higher order approximations of Runge-Kutta type
RUNGE-KUTTA INTEGRATION↗
Approximate integration of the equations of motion of plane vortex gas flow <priblizhennoye integrirovaniye uravneniy ploskogo vikhrevogo dvizheniya gaza<
Approximate integration of equations of motion of plane vortex gas flow
VORTEX↗
Approximation of the restricted problem by the two-fixed-center problem second semi- annual report, part i
Perturbation theory of two-fixed-center problem leading to restricted three-body approximation
PERTURBATION THEORY↗
Rational approximation to the response of a dynamic system described by a nonlinear differential equation final report, 15 jan. 1964 - 14 jan. 1965
Linear fractional transformation for obtaining rational approximations to response of physical system defined by second order nonlinear differential equation with constant coefficients
LINEAR TRANSFORMATION↗
Comments on the solution of the spall-fracture problem in the approximation of linear elasticity
Spall fracture problem solution in linear elasticity approximation
ELASTICITY↗
Dipole matrix elements in helium in the first order shielding approximation
First order shielding approximation used to calculate off-diagonal matrix elements of dipole moment operator for helium
DIPOLE MOMENT↗