bio | website | |
---|---|---|
location | Can Pastilla | |
age | ||
visits | member for | 4 years, 5 months |
seen | May 22 at 9:02 | |
stats | profile views | 266 |
There is nothing more practical than a good theory.
Apr 15 |
comment |
non-coherent estimation problem
Check Kay's book. |
Mar 23 |
comment |
Finding the optimal mixture of two convex functions
Whenever we have a more clear understanding of f(.), it is possible to re-write the problem somehow. For instance, if f is a linear form, the problem becomes a QCQP which can be approximately solved under certain conditions. |
Mar 20 |
comment |
Matrix inequality
Right, but I guess the ordering defined with arbitrary matrices is preserved. |
Mar 20 |
comment |
Matrix inequality
Nice derivation. Can I include you in the paper's acknowledgement ? |
Mar 20 |
accepted | Matrix inequality |
Mar 20 |
awarded | Curious |
Mar 19 |
asked | Matrix inequality |
Jan 29 |
accepted | Positive solutions of linear systems with a diagonally dominant matrix |
Jan 27 |
answered | What's the most efficient way to solve this euclidean projection on non-negative affine space constraint? |
Jan 14 |
revised |
Positive solutions of linear systems with a diagonally dominant matrix
added 163 characters in body |
Jan 14 |
asked | Positive solutions of linear systems with a diagonally dominant matrix |
Jan 13 |
awarded | Necromancer |
Sep 24 |
awarded | Autobiographer |
Aug 28 |
answered | Simultaneous maximization of two Generalized Rayleigh Ritz Ratios |
Aug 28 |
answered | Semi Definite Relaxation for a Quadratic Feasibility Problem using CVX |
Jun 25 |
awarded | Citizen Patrol |
Feb 12 |
comment |
Solution Existence of a System of Complex Quadratic Equations
I would like to know the conditions so that there is a solution to the equation system. |
Feb 12 |
revised |
Solution Existence of a System of Complex Quadratic Equations
added 11 characters in body |
Feb 11 |
comment |
Solution Existence of a System of Complex Quadratic Equations
Q_{ij} are complex hermitian matrices. |
Feb 11 |
revised |
Solution Existence of a System of Complex Quadratic Equations
added 85 characters in body |