Department of Mathematics, University of Patras, Greece.

Technical Reports:

● Magoulas G.D.,
Vrahatis M.N., Grapsa T.N. and
Androulakis G.S., 'Neural network supervised training based on a dimension reducing method',
Dept. of Electrical Engineering, Univ. of Patras, Technical Report CLS - 1095, 1995.

●
D.G. Sotiropoulos,
J.A. Nikas and T.N. Grapsa. Improving the efficiency of a Polynomial system solver via a reordering technique.
Department of Mathematics, University of Patras, Technical Report No. 02-03 (2002).

●
D.G. Sotiropoulos,
A.E. Kostopoulos and T.N. Grapsa. A spectral version of Perry's conjugate gradient method for neural network training.
Department of Mathematics, University of Patras, Technical Report No. 02-04 (2002).

● Theodoula N. Grapsa, Implementing the initialization dependence and the singularity difficulties in Newton's method.
Department of Mathematics, University of Patras, Technical Report No. 07-03 (2007).

●
A.E. Kostopoulos,
G.
S. Androulakis and T. N. Grapsa,
A new nonmonotone Newton's modification for unconstrained optimization,
Department of Mathematics, University of Patras, Technical Report No. 09-05 (2009).

Department of Mathematics, University of Patras, Technical Report No. 15-01 (2015).

Selected Papers

Books and Other Publications

Theodoula N. Grapsa Home Page