wiki_research

personal research wiki
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commit 78f7092313c7aee29c38ccc6147a4844eb970e73
parent d40187228225de450c82d92d4c59a822de1d491f
Author: Antoine Amarilli <a3nm@a3nm.net>
Date:   Wed,  7 May 2025 11:46:23 +0200

commit with codex

Diffstat:
enumeration_circuit | 2++
nobdd | 11+++++++++++
satisfiability | 6+-----
wedding | 15+++++++++++++++
4 files changed, 29 insertions(+), 5 deletions(-)

diff --git a/enumeration_circuit b/enumeration_circuit @@ -8,6 +8,8 @@ Harder than [satisfiability_boolean] so [np_hard] on general [boolean_circuit] [enumeration_sdnnf] +[decolnet2023complexity]: [enumeration] of [prime_implicant] on [decision_DNNF] + Up: [enumeration] on [boolean_circuit] See also: [enumeration_via_circuit] diff --git a/nobdd b/nobdd @@ -0,0 +1,11 @@ +# NOBDD + +[obdd] [nondeterministic] + +[sauerhoff2003guess]: in an nOBDD, imposing that nondetermistic guesses are at the beginning can cause an exponential blowup + +- [nobdd_model_counting] + +See also: [nrobp] + +Up: [nfbdd] diff --git a/satisfiability b/satisfiability @@ -2,11 +2,7 @@ The *satisfiability problem* is a [decision_problem] in [logic]: given a [logical_theory], decide if it has a [model] -- [first_order_logic] with two variables is decidable also with equality, cf <www.cs.rice.edu/~vardi/papers/dimacs96.ps.gz>, page 10 - - on trees with ancestor/descendant, difficult [open_problems], cf [bojanczyk2006two] - - [vector_addition_tree_automata] ([degroote2004vector]), like [vector_addition_system] -- [kontchakov2005undecidability]: [first_order_logic] with three variables is [undecidable] even without [constants] or [equality] - - [david2010satisfiability] bottom of p10: even on [data_trees] +- [satisfiability_FO] - [satisfiability_boolean] - [satisfiability_cnf] - [QBF]: http://www.qbflib.org/ diff --git a/wedding b/wedding @@ -0,0 +1,15 @@ +# Wedding + +- [wedding_jh] avec [JH] +- [wedding_ixce] avec [iXce] +- [wedding_fabian] avec [fabian] +- [wedding_helene] avec [helene_pfeil] +- [wedding_papa] avec [papa] et [frederique] +- [wedding_katarina] [katarina] +- [wedding_naoki] avec [naoki] et [marie_julie] +- [wedding_anne] avec [anne_fustier] +- [wedding_julien_oana] avec [julien] et [oana] +- [wedding_ted] avec [ted] et [theresia] +- [wedding_kiki_marie] avec [kiki] et [marie_fertig] + +Up: [marriage]