Quasiperiodic tiling and related topics
準周期系タイリングとその周辺

RIMS cooperative research will take place under this title.
京都大学数理解析研究所 の共同研究(グループ型A)を下記のように開催します。

Date: Monday, 2 October -- Wednesday, 4 October, 2023
日時: 2023年10月2日(月) -- 10月4日(水)
Place: RIMS (110号室) + Zoom, Kyoto University

photos


Monday, 2 October 2023 (2023年10月2日(月))
13:00 - 13:30 Mark Loyola (Ateneo de Manila Univ)
Algebraic $k$-free lattice systems arising from $Q sqrt(5)$, part 1
13:35 - 13:50 Kurt Anthory de los Santos (Ateneo de Manila Univ)
Algebraic $k$-free lattice systems arising from $Q sqrt(5)$, part 2
13:55 - 14:15 Hamada Tadahisa 浜田忠久 (Tsukuba Univ 筑波大)
A concise geometric proof of the three distance theorem
14:20 - 14:50 Ma. Louise Antonenne N. De Las Penas (Ateneo de Manila Univ) (Zoom)
Layer group structures of fabrics
14:55 - 15:55 Ibuki Kawamata 川又生吹 (Tohoku Univ 東北大)
Realization of Self-assembling Tiles using DNA Nanotechnology
16:00-16:30 Yoshiaki Araki 荒木義明 (Japan Tessellation Design Association 日本テセレーションデザイン協会)
Aperiodic Hats and Turtles 1
16:30 - 17:00 Shigeki Akiyama 秋山茂樹 (Tsukuba Univ 筑波大)
Aperiodic Hats and Turtles 2


Tuesday, 3 October 2023 (2023年10月3日(火))
9:00- 9:30 Luis Silvestre, Jr. (Ateneo de Manila Univ) (Zoom)
On the diffraction of a family of compatible random substitutions 1
9:35- 9:50 Jim Raphealo Mijares (Ateneo de Manila Univ) (Zoom)
On the diffraction of a family of compatible random substitutions 2
10:00 - 10:30 Yuki Takahashi 高橋悠樹 (Saitama Univ 埼玉大)
Harmonicity of the Lyapunov exponent for monotonic cocycles
10:40 - 11:10 Ikuro Sato 佐藤郁郎 (Miyagi Cancer Center 宮城県立がんセンター)
Sendai Problem, classical but something new
11:20 - 11:50 Qinghui Liu 刘庆晖 (Beijing Inst Tech 北京理工大) (Zoom)
The spectrum of Thue-Morse Hamiltonian
12:00 - 12:30 Liangyi Huang 黄良益 (Wuhan Univ of Science and Tech 武漢科技大) (Zoom)
Lipschitz classification of Bedford-McMullen carpets with locally uniform horizontal fibers

14:00 - 14:30 Damien Jamet (Univ Lorraine)
Generating critical discrete plane from multidimensional continued fractions
14:40 - 15:10 Yoji Akama 赤間 陽二 (Tohoku Univ 東北大)
Hyperbolic polyhedral surfaces with regular faces and related topics
15:20 - 16:20 Jun Mitani 三谷 純 (Tsukuba Univ 筑波大) (Zoom)
Origami Tessellations and Origami related topics
16:30 - 17:00 Johannes Schönke (Formal Design)
A Conjecture on the Topology of Closed Curves with Constant Nonzero Torsion


Wednesday, 4 October 2023 (2023年10月4日(水))
9:00 - 9:30 Yoshikazu Yamagishi 山岸義和 (Ryukoku Univ 龍谷大)
Farthest point map on the 4-cube
9:40 - 10:10 Supanut Chaidee (Chiang Mai Univ)
Extraction of Polylinks from Convex Polyhedra
10:20 - 10:50 Eden Delight Miro (Ateneo de Manila Univ)
Random Substitutions and their Associated Dynamical Systems
11:00 - 11:30 Hideki Tsuiki 立木 秀樹 (Kyoto Univ 京都大)
TriMata: Building blocks that generate triangular Cellular Automaton patterns.
TriMata(三又): 3方向三角形セルオートマトンパターンを生成する玩具
11:40 - 12:10 Fumihiko Nakano 中野 史彦 (Tohoku Univ 東北大)
三角格子でのライツアウト問題について

Organizer: Yoshikazu Yamagishi 山岸義和.


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