TY - Type of reference TI - About the role of the algebraic order in the ETH model of Quantum Mechanics AU - Dmitrii TAYURSKII AU - Alain Le MEHAUTE AB - The decohering and collapsing process remains an open question in Quantum Mechanics. These processes are implicitly related to the possible arrow of time. The purpose of this article is to address these questions through the model ETH developed by Professor J. Fröhlich and his team at the Zurich. It will be noted that his model is not unrelated to the communications already published within the framework of the “Lîla-Entropie Project”, especially through the ordering of nested systems. DO - 10.21494/ISTE.OP.2026.1439 JF - Entropy: Thermodynamics – Energy – Environment – Economy KW - Decoherence. Collapsing Principle, Irreversible Time, Bifurcation, Ordered and nested sets, Décohérence quantique. Temps irreversible. Bifurcation. Ensembles ordonnés et emboités, L1 - https://openscience.fr/IMG/pdf/iste_entropie26v7n2_7.pdf LA - en PB - ISTE OpenScience DA - 2026/04/10 SN - 2634-1476 TT - A Propos de l’ordre algébrique dans le modèle ETH de la Mécanique Quantique UR - https://openscience.fr/About-the-role-of-the-algebraic-order-in-the-ETH-model-of-Quantum-Mechanics IS - Special issue LILA 3 VL - 7 ER -