Acronym | sisquah |
Name |
hyperbolic order 4 square-tiling honeycomb, hyperbolic honeycomb with seed point at vertex of right-angled octahedron domain |
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Circumradius | 0 i |
Dual | (selfdual) |
Vertex figure |
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Confer |
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External links |
This regular, non-compact hyperbolic tesselation uses the (q scaled) euclidean tiling squat in the sense of an infinite horohedron as vertex figure. An (unit) squat in the sense of an infinite horohedron is its single cell type too.
Incidence matrix according to Dynkin symbol
x4o4o4o (N,M,K → ∞) . . . . | 2NK ♦ M | 2M | M --------+-----+-----+-----+---- x . . . | 2 | NMK | 4 | 4 --------+-----+-----+-----+---- x4o . . | 4 | 4 | NMK | 2 --------+-----+-----+-----+---- x4o4o . ♦ K | 2K | K | 2NM snubbed forms: x4o4o4o
x4o4o *b4o (N,M,K,L → ∞) . . . . | NKL ♦ 2M | 4M | M M -----------+-----+------+------+-------- x . . . | 2 | NMKL | 4 | 2 2 -----------+-----+------+------+-------- x4o . . | 4 | 4 | NMKL | 1 1 -----------+-----+------+------+-------- x4o4o . ♦ K | 2K | K | NML * x4o . *b4o ♦ L | 2L | L | * NMK snubbed forms: s4o4o *b4o
x4o4o4o4*a (N,M,K,L,P → ∞) . . . . | NKLP ♦ 4M | 4M 4M | M 2M M -----------+------+--------+-------------+--------------- x . . . | 2 | 2NMKLP | 2 2 | 1 2 1 -----------+------+--------+-------------+--------------- x4o . . | 4 | 4 | NMKLP * | 1 1 0 x . . o4*a | 4 | 4 | * NMKLP | 0 1 1 -----------+------+--------+-------------+--------------- x4o4o . ♦ K | 2K | K 0 | NMLP * * x4o . o4*a ♦ 2L | 4L | L L | * NMKP * x . o4o4*a ♦ P | 2P | 0 P | * * NMKL snubbed forms: s4o4o4o4*a
s4o4o4o (N,M,K,L → ∞) demi( . . . . ) | NKL ♦ 2M | 4M | M M ----------------+-----+------+------+-------- s4o . . | 2 | NMKL | 4 | 2 2 ----------------+-----+------+------+-------- sefa( s4o4o . ) | 4 | 4 | NMKL | 1 1 ----------------+-----+------+------+-------- s4o4o . ♦ K | 2K | K | NML * sefa( s4o4o4o ) ♦ L | 2L | L | * NMK starting figure: x4o4o4o
s4o4o *b4o (N,M,K,L,P → ∞) demi( . . . . ) | NMKLP ♦ 4M | 4M 4M | M M 2M -------------------+-------+--------+-------------+--------------- s4o . . | 2 | 2NMKLP | 2 2 | 1 1 2 -------------------+-------+--------+-------------+--------------- sefa( s4o4o . ) | 4 | 4 | NMKLP * | 1 0 1 sefa( s4o . *b4o ) | 4 | 4 | * NMKLP | 0 1 1 -------------------+-------+--------+-------------+--------------- s4o4o . ♦ K | 2K | K 0 | NMLP * * s4o . *b4o ♦ L | 2L | 0 L | * NMKP * sefa( s4o4o *b4o ) ♦ 2P | 4P | P P | * * NMKL starting figure: x4o4o *b4o
s4o4o4o4*a (N,M,K,L,P,Q → ∞) demi( . . . . ) | NMKLPQ ♦ 4M 4M | 4M 8M 4M | M 2M M 4M -------------------+--------+-----------------+-----------------------+------------------------- s4o . . | 2 | 2NMKLPQ * | 2 2 0 | 1 1 0 2 s . . o4*a | 2 | * 2NMKLPQ | 0 2 2 | 0 1 1 2 -------------------+--------+-----------------+-----------------------+------------------------- sefa( s4o4o . ) | 4 | 4 0 | NMKLPQ * * | 1 0 0 1 sefa( s4o . o4*a ) | 4 | 2 2 | * 2NMKLPQ * | 0 1 0 1 sefa( s . o4o4*a ) | 4 | 0 4 | * * NMKLPQ | 0 0 1 1 -------------------+--------+-----------------+-----------------------+------------------------- s4o4o . ♦ K | 2K 0 | K 0 0 | NMLPQ * * * s4o . o4*a ♦ L | L L | 0 L 0 | * 2NMKPQ * * s . o4o4*a ♦ P | 0 2P | 0 0 P | * * NMKLQ * sefa( s4o4o4o4*a ) ♦ 4Q | 4Q 4Q | Q 2Q Q | * * * NMKLP starting figure: x4o4o4o4*a
x4oØo4*a4oØo4*a (N,M,K,L,P,Q → ∞) . . . . . | 2NKLPQ ♦ 4M | 2M 2M 2M 2M | M M M M ----------------+--------+---------+-----------------------------+------------------------ x . . . . | 2 | 4NMKLPQ | 1 1 1 1 | 1 1 1 1 ----------------+--------+---------+-----------------------------+------------------------ x4o . . . | 4 | 4 | NMKLPQ * * * | 1 1 0 0 x . o4*a . . | 4 | 4 | * NMKLPQ * * | 0 0 1 1 x . . *a4o . | 4 | 4 | * * NMKLPQ * | 1 0 1 0 x . . . o4*a | 4 | 4 | * * * NMKLPQ | 0 1 0 1 ----------------+--------+---------+-----------------------------+------------------------ x4o . *a4o . ♦ 2K | 4K | K 0 K 0 | NMLPQ * * * x4o . . o4*a ♦ 2L | 4L | L 0 0 L | * NMKPQ * * x . o4*a4o . ♦ 2P | 4P | 0 P P 0 | * * NMKLQ * x . o4*a . o4*a ♦ 2Q | 4Q | 0 Q 0 Q | * * * NMKLP
o4xØo4*a4xØo4*a (N,M,K,L,P,Q → ∞) . . . . . | NKLPQ ♦ 4M 4M | 4M 4M 8M | 4M M M 2M ----------------+-------+-----------------+-----------------------+------------------------- . x . . . | 2 | 2NMKLPQ * | 2 0 2 | 2 1 0 1 . . . x . | 2 | * 2NMKLPQ | 0 2 2 | 2 0 1 1 ----------------+-------+-----------------+-----------------------+------------------------- o4x . . . | 4 | 4 0 | NMKLPQ * * | 1 1 0 0 o . . *a4x . | 4 | 0 4 | * NMKLPQ * | 1 0 1 0 . x . x . | 4 | 2 2 | * * 2NMKLPQ | 1 0 0 1 ----------------+-------+-----------------+-----------------------+------------------------- o4x . *a4x . ♦ 4K | 4K 4K | K K 2K | NMLPQ * * * o4x . . o4*a ♦ L | 2L 0 | L 0 0 | * NMKPQ * * o . o4*a4x . ♦ P | 0 2P | 0 P 0 | * * NMKLQ * . xØo xØo ♦ Q | Q Q | 0 0 Q | * * * 2NMKLP
octahedral Coxeter domain with boundary pattern: b e g a h c d f oØoØxØxØoØxØoØxØ*aØ*cØ*gØ*eØ*hØ*fØ*bØ*dØ*a (N,M,K,L,P,Q,R → ∞) a b c d e f g h . . . . . . . . | NKLPQR ♦ 2M 2M 2M 2M | 4M 4M 4M 4M | M M M M 4M -------------------------------------------+--------+---------------------------------+---------------------------------+----------------------------------- . . x . . . . . | 2 | NMKLPQR * * * | 2 2 0 0 | 1 0 1 0 2 . . . x . . . . | 2 | * NMKLPQR * * | 0 0 2 2 | 0 1 0 1 2 . . . . . x . . | 2 | * * NMKLPQR * | 2 0 2 0 | 1 1 0 0 2 . . . . . . . x | 2 | * * * NMKLPQR | 0 2 0 2 | 0 0 1 1 2 -------------------------------------------+--------+---------------------------------+---------------------------------+----------------------------------- . . x . . x . . | 4 | 2 0 2 0 | NMKLPQR * * * | 1 0 0 0 1 . . x . . . . x | 4 | 2 0 0 2 | * NMKLPQR * * | 0 0 1 0 1 . . . x . x . . | 4 | 0 2 2 0 | * * NMKLPQR * | 0 1 0 0 1 . . . x . . . x | 4 | 0 2 0 2 | * * * NMKLPQR | 0 0 0 1 1 -------------------------------------------+--------+---------------------------------+---------------------------------+----------------------------------- o . x . oØx . . *aØ*c ♦ K | K 0 K 0 | K 0 0 0 | NMLPQR * * * * o . . x . xØo . *dØ*a ♦ L | 0 L L 0 | 0 0 L 0 | * NMKPQR * * * . oØx . o . . x *eØ*h ♦ P | P 0 0 P | 0 P 0 0 | * * NMKLQR * * . o . x . . oØx *bØ*d ♦ Q | 0 Q 0 Q | 0 0 0 Q | * * * NMKLPR * . . xØx . x . x *hØ*f ♦ 4R | 2R 2R 2R 2R | R R R R | * * * * NMKLPQ
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