1. Estimation of entropy of a binary variable: Satisfying a reliability criterion

   • Roger C. Conant

   OriginalPaper Pages: 55 - 57

2. A model of associative memory in the brain

   • Kunihiko Fukushima

   OriginalPaper Pages: 58 - 63

3. The fundamental mechanism of motion detection in the insect visual system

   • Gilbert D. McCann

   OriginalPaper Pages: 64 - 73

4. Development and application of white-noise modeling techniques for studies of insect visual nervous system

   • P. Z. Marmarelis
   • G. D. McCann

   OriginalPaper Pages: 74 - 89

5. Some remarks on the tensorial linearization of general and linearly separable boolean functions

   • E. R. Caianiello

   OriginalPaper Pages: 90 - 93

6. A simplified sliding-filament muscle model for simulation purposes

   • Sj. Dijkstra
   • J. J. Denier van der Gon
   • A. E. J. L. Kramer

   OriginalPaper Pages: 94 - 101

7. An analog computer study of fast, isolated movements

   • Sj. Dijkstra
   • J. J. van der Gon Denier

   OriginalPaper Pages: 102 - 110

8. On the interpretation of optical illusions

   • W. v. Seelen

   OriginalPaper Pages: 111 - 115

9. In memorian Professor Dr. phil. Dr. med. h. c. Georg v. Békésy

   • W. D. Keidel

   Announcement Pages: 116 - 118