References
- Churchland P S, Sejnowski T. The Computational Brain. MIT Press, Cambridge, MA 1992
- Tanaka S. Proc. R. Soc. London B, 261: 811, Tanaka S 1996 Natural and Artificial Parallel Computation ed D L Waltz (Philadelphia PA SIAM)
- Witten E. Commun. Math. Phys. 1988; 17: 353
- Hopfield J J. Proc. Natl Acad. Sci. USA 1984; 81: 3088
- Shepard R N. Psychological Bulletin and Review 1994; 1
- Hopfield J J. Proc. Natl Acad. Sci. USA 1982; 79: 2554
- Gardner E. J. Phys. A: Math. Gen. 1988; 21: 257
- Blasdel G G, Salama G. Nature 1986; 321: 579
- Bonhoeffer T, Grinvald A. Nature 1991; 353: 429
- Kohonen T. Self-Organization and Associative Memory. Springer, Berlin 1987
- Obermayer K, Ritter H, Schulten K. Proc. Natl Acad. Sci. USA 1990; 87: 8345
- Ritter H, Schulten K. IEEE Int. Conf. on Neural Networks. IEEE, Piscataway, NJ 1988; 109, (San Diego, CA) vol I
- Polyakov A M. Phys. Lett. 1981; 103B: 207
- Klebanov I R. String theory in two dimensions. Proc. Spring School on String Theory and Quantum Gravity (Trieste, April 1991. World Scientific, Singapore 1992
- Ritter H, Schulten K. Biol. Cybern. 1986; 54: 99
- Kosterlitz J M, Thouless D J. J. Phys. C: Solid State Phys. 1973; 6: 1181
- Chapline G, Klinkhamer F. Mod. Phys. Lett. A 1989; 4: 1063
- Gross D J, Migdal A. Phys. Rev. Lett. 1990; 64: 717
- Farkas H M, Kra I. Riemann Surfaces. Springer, Berlin 1992
- Einhorn M B, Savit R. Phys. Rev. D 1978; 17: 2583
- Chapline G, Yamagishi K. Phys. Rev. Lett. 1991; 66: 3064
- Chapline G, Grossman B. Phys. Lett. 1989; 223B: 336
- Gibbons G W, Hawking S W. Phys. Lett. 1978; 78B: 430
- Marr D. Vision. Freeman, San Francisco 1983
- Crick F, Koch C. Seminars in the Neurosciences 1990; 2: 263
- Llinas R R, Ribary U. Proc. Natl Acad. Sci. USA 1993; 90: 2078
- Kohonen T. Neural Networks 1993; 6: 895
- Hinton G H, Shallice T. Psychol. Rev. 1991; 98: 74