LATTICE THEORY PAGE  

 

 

The founders of Lattice Theory

                                                             

Garett Birkhoff (1911-1996)

R. P. Dilworth (1914-1993)

M. H. Stone (1903-1989)


Remember

  

András Huhn (1947-1985)

Evely Nelson (1943-1987)

 

         I

  Alan Day (1941-1990)                               Ivan Rival  (1947-2002)

 

Ervin Fried  (1929-2013)

Jiri Sichler (1941-2013)

 

        

Programs

Lattice drawing  ( by Ralph Freese)

Universal Algebra Calculator (Emil Kiss's algebra calculator),

       The calculator now uses the lattice drawing program to display congruence lattices.

The Dresden Formal Concept Analysis Program (Dresden, Bernhard Ganter)

Finite projective planes  (in Hungarian)

Desargues Theorem (Java applet)

 

Two constructions:

        Isoform lattices, pruning of intervals

          ● The M3[D] construction

 

                           You can see M3[C3]  with the lattice drawing program   (Freese) if you fill in the text field on the applet with

www.math.bme.hu/~schmidt/tomi.lat

 To see   M3[C4]  use 

www.math.bme.hu/~schmidt/tomiy.lat

 

Java applet

see more: Javaview


 

 

 

 

L. Fuchs is 90


 

Fuchs's  birthday conference