Accurate computations with Wronskian matrices

CALCOLO ◽  
2021 ◽  
Vol 58 (1) ◽  
Author(s):  
E. Mainar ◽  
J. M. Peña ◽  
B. Rubio
Keyword(s):  
Accurate Computations

Dipole Admittances Obtained via Convergence Acceleration Methods: Fast and Accurate Computations

2020 ◽  
Vol 62 (3) ◽  
pp. 30-38
Author(s):  
Achilleas Marinakis ◽  
Panagiotis J. Papakanellos ◽  
George Fikioris
Keyword(s):  
Convergence Acceleration ◽  
Acceleration Methods ◽  
Accurate Computations

scholarly journals Assignment of resonances in dissociative recombination of HD+ions: High-resolution measurements compared with accurate computations

2011 ◽  
Vol 84 (2) ◽  
Author(s):  
F. O. Waffeu Tamo ◽  
H. Buhr ◽  
O. Motapon ◽  
S. Altevogt ◽  
V. M. Andrianarijaona ◽  
...  
Keyword(s):  
High Resolution ◽  
Dissociative Recombination ◽  
Accurate Computations

On the Computation of Dipole Transitions in the HD Molecule

1975 ◽  
Vol 53 (13) ◽  
pp. 1207-1214 ◽  
Author(s):  
L. Wolniewicz
Keyword(s):  
Upper Bounds ◽  
Dipole Transition ◽  
Wave Functions ◽  
Transition Moment ◽  
Transition Moments ◽  
Accurate Computations

A method is presented allowing accurate computations of the weak dipole transition moments in HD. As an illustration the method is applied to the calculation of the Σu components of the wave functions. The Σu contributions to the transition moments are computed and upper bounds for the energy corrections due to Σg–Σu coupling are given. It is argued that the j dependence of the total transition moment is of the order of 10−6 D.

High-order accurate computations for unsteady aerodynamics

2007 ◽  
Vol 36 (3) ◽  
pp. 636-649 ◽  
Author(s):  
Ken Mattsson ◽  
Magnus Svärd ◽  
Mark Carpenter ◽  
Jan Nordström
Keyword(s):  
Unsteady Aerodynamics ◽  
High Order ◽  
Accurate Computations
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