Parameterization of the set of positive- definite matrices and an algorithm for its generation
Numerical analysis on set elements for positive definite symmetric matrices by parameterization
Geiss, G. R.↗
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Behavior of triangular shell element stiffness matrices associated with polyhedral deflection distributions
Stiffness matrices derived for triangular shell elements associated with polyhedral deflection distributions
Melosh, R. J.↗
On computing the fixed-point probability vector of ergodic transition matrices.
Fixed point probability vector of ergodic /cyclic/ transition matrices by matrix inversion technique
Decell, H. P.↗
Row-Column Permutation of Sparse Matrices
Row column permutation of sparse matrices into block diagonal form /BDF/
Tewarson, R. P.↗
Behavior of triangular shell-element stiffness matrices associated with polyhedral deflection distributions.
Invariants of triangular shell element stiffness matrices associated with polyhedral deflection distribution, discussing effect of geometry
Melosh, R. J.↗
Reduction of mass and loading matrices.
Loading matrices and mass reduction for natural mode by physical force method
Hall, D. B.↗
An automatic node-relabeling scheme for bandwidth minimization of stiffness matrices.
Stiffness matrices bandwidth minimization by automatic node relabeling in equilibrium problems of lumper-parameter systems
Akyuz, F. A.↗
Separation of traces of metal ions from sodium matrices
Method for isolating metal ion traces from sodium matrices consists of two extractions and an ion exchange step. Extraction is accomplished by using 2-thenoyltrifluoracetone and dithizone followed by cation exchange.
Korkisch, J.↗
Transient vibration analysis of linear systems using transition matrices
Transient vibration analysis of liner systems using transition matrices
Craggs, A.↗
A study of stiffness matrices for the analysis of flat plates
Stiffness matrices analysis of thin flat plates
Kross, D. A.↗
Eigenvalues and eigenvectors of symmetric matrices, case 320
Eigenvalues and eigenvectors of symmetric matrices using FORTRAN 4 subroutines
Vandergraft, J. S.↗
Molecular development of organic matrices capable of mineralization
Molecular mechanisms leading to mineralization of organic tissues, noting role of protein and glycoprotein matrices
Degens, E. T.↗
The effects of multidimensional flow through porous matrices in mass transfer cooling.
Effects of multidimensional flow through porous matrices in mass transfer cooling, analyzing one dimensional model for blunt axisymmetric surfaces
Del Casal, E. P.↗
The Crout reduction for sparse matrices.
Algorithm minimizing nonzero elements during Crout reduction of sparse matrices
Tewarson, R. P.↗
First- and second-order density matrices of symmetry-projected single-determinant wavefunctions.
Density matrices of symmetry projected single determinant wave functions for finite groups, considering many particle system
Harriman, J. E.↗
Generalized Rayleigh methods with applications to finding eigenvalues of large matrices
Generalized Rayleigh quotients for calculating eigenvalues and eigenvectors of large matrices
Vandergraft, J. S.↗
An empirical technique for computing navigation convariance matrices and the application of the technique to post Apollo 8 Lunar Orbit mission planning. Project Apollo
Empirical technique for computing navigation covariance matrices and applications to post Apollo 8 lunar orbit mission planning
Williamson, J. B.↗
Partial derivatives of matrices representing rigid body rotations
Applying method for computing partial derivatives of matrices representing rigid body rotations to formulation of RTCC processor for lunar landing mission
Cockrell, B. F.↗