Question

Example of a function between boolean lattices that preserves $(\top,\bot,\wedge,\vee)$ but not complements.

score 403 · Answer 1 · 2013-12-15 08:19:55

403

Views

Example of a function between boolean lattices that preserves $(\top,\bot,\wedge,\vee)$ but not complements.

Published on 15 Dec 2013 - 8:19

score 571 · Answer 2 · 2013-12-16 02:22:15

571

Views

Uniquely complemented lattice that is non-modular

Published on 16 Dec 2013 - 2:22

score 334 · Answer 3 · 2013-12-16 08:54:45

334

Views

What do we call a lattice that does not have a sublattice the shape of the diamond $M_3$?

Published on 16 Dec 2013 - 8:54

score 22 · Answer 4 · 2013-12-20 15:33:59

22

Views

A criterion for complete lattice.

Published on 20 Dec 2013 - 15:33

score 63 · Answer 5 · 2013-12-21 04:03:05

63

Views

"Optimal Disjoint Decomposition" of a Boolean Lattice Subset?

Published on 21 Dec 2013 - 4:03

score 1.2k · Answer 6 · 2013-12-21 18:14:19

1.2k

Views

Is a Lattice just a linearly ordered set?

Published on 21 Dec 2013 - 18:14

score 120 · Answer 7 · 2026-03-30 15:13:31

120

Views

The function $f(x)=(x\vee a)\wedge b$ in a lattice.

Published on 30 Mar 2026 - 15:13

score 405 · Answer 8 · 2013-12-31 18:54:03

405

Views

How to prove that idempotency is redundant here in lattices?

Published on 31 Dec 2013 - 18:54

score 149 · Answer 9 · 2014-01-02 20:32:50

149

Views

Help to understand a proof (about filters)

Published on 02 Jan 2014 - 20:32

score 138 · Answer 10 · 2014-01-05 17:35:05

138

Views

Name for this axiom $(X \bullet R) \sqcup (Y \bullet S) \equiv (X \sqcup Y) \bullet (R \sqcup S)$

Published on 05 Jan 2014 - 17:35

score 45 · Answer 11 · 2014-01-07 15:12:04

45

Views

Ordering tuples over (0,1)

Published on 07 Jan 2014 - 15:12

score 372 · Answer 12 · 2014-01-07 21:14:32

372

Views

Relation between concept lattice and Dedekind–MacNeille completion

Published on 07 Jan 2014 - 21:14

score 473 · Answer 13 · 2026-03-25 17:18:41

473

Views

$\mathbf{N}_5$ as a congruence lattice

Published on 25 Mar 2026 - 17:18

score 54 · Answer 14 · 2014-01-12 13:15:05

54

Views

disconnected ordered set

Published on 12 Jan 2014 - 13:15

score 117 · Answer 15 · 2026-03-30 17:02:47

117

Views

Confirmation needed of the fact that subcategory $\mathbf{Lat}$ is not full in $\mathbf{Pos}$

Published on 30 Mar 2026 - 17:02

List Question

Example of a function between boolean lattices that preserves $(\top,\bot,\wedge,\vee)$ but not complements.

Uniquely complemented lattice that is non-modular

What do we call a lattice that does not have a sublattice the shape of the diamond $M_3$?

A criterion for complete lattice.

"Optimal Disjoint Decomposition" of a Boolean Lattice Subset?

Is a Lattice just a linearly ordered set?

The function $f(x)=(x\vee a)\wedge b$ in a lattice.

How to prove that idempotency is redundant here in lattices?

Help to understand a proof (about filters)

Name for this axiom $(X \bullet R) \sqcup (Y \bullet S) \equiv (X \sqcup Y) \bullet (R \sqcup S)$

Ordering tuples over (0,1)

Relation between concept lattice and Dedekind–MacNeille completion

$\mathbf{N}_5$ as a congruence lattice

disconnected ordered set

Confirmation needed of the fact that subcategory $\mathbf{Lat}$ is not full in $\mathbf{Pos}$

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