Tootfinder

"Tiling with Three Polygons is Undecidable"
Erik D. Demaine; Stefan Langerman 17 Sep 2024
Abstract
We prove that the following problem is co-RE-complete and thus undecidable: given three simple polygons, is there a tiling of the plane where every tile is an isometry of one of the three polygons (either allowing or forbidding reflections)? This result improves on the best previous construction which requires five polygons.
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It remains open whether tiling …

[ April 28, 2025] CFP for publication or other deadline: null https://philevents.org/event/show/127618

La questione del bambino in Merleau-Ponty: letture e sviluppi
Anche se ricche di possibili approfondimenti e aperture, le riflessioni in ambito psicologico e pedagogico che ruotano intorno agli studi sul bambino nell’opera di Maurice Merleau-Ponty trovano in letteratura poco riconoscimento e valorizzazione. Raccolti principalmente nei corsi tenuti al Collège de France tra il 1949 e il 1952, queste indagini impegnano il filosofo e fenomenologo francese in un dialogo con il contesto scientifico dell’epoca. In linea con le riflessioni svolte, tra gli al…

Mastering Rust's Error Handling: A Guide to Writing Reliable Code
Rust's error handling system is a cornerstone of the language's commitment to writing safe and reliable code. As a Rust developer, I've come to appreciate the power and flexibility it offers. The system is designed to make error cases explicit, ensuring that developers consider and handle potential failure scenarios. […]
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Mastering Rust's Error Handling: A Guide to Writing Reliable Code
Discover Rust's powerful error handling system. Learn to write safer, more reliable code with Result, panic!, and custom error types. Improve your Rust skills today.

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[ May 31, 2030] CFP for publication or other deadline: null https://philevents.org/event/show/101922

Phenomenologies of Religious Experience
This series invites proposals in classical phenomenology, French phenomenology, pre- and post-phenomenologies, and in methodologies that bridge phenomenology and analytic philosophy. The relation between phenomenology and religious experience can be considered in a variety of modes: epistemic (phenomenology as a "rigorous science" of religious experience in Husserl's sense); ontic (phenomenology as a way to access the core motive, or regulative ideal, of religion); analogical (phenomenological …