Joined August 2 of 2022. Main interests are mathematics (in particular topology and category theory), theoretical physics (in particular General Relativity and quantum field theory) as well as chinese science-fiction (or science-fiction and chinese literature in general). Articles are in German, English and Japanese (soon also in Chinese).
On 27. August 2024 the english Wikipedia includes exactly 6,874,020 articles. There are 45 articles by me:
MATHEMATICS
GEOMETRY: Egan conjecture, GEOMETRIC TOPOLOGY: Wu manifold, K-THEORY: Classifying space for SO(n), Classifying space for SU(n)
LITERATURE
CHINESE WRITERS (MALE): He Xi, Liu Weijia, NOVELS: Greg Egan: The Clockwork Rocket, The Eternal Flame, The Arrows of Time, Dichronauts, Han Song: Hospital, COLLECTIONS: Greg Egan: Dark Integers and Other Stories, Crystal Nights and Other Stories, Oceanic, Liu Cixin: Hold Up the Sky, SHORT STORIES: Greg Egan: The Cutie, Axiomatic, The Moat, Eugene, Learning to Be Me, The Safe-Deposit Box, Appropriate Love, Into Darkness, The Hundred Light-Year Diary, Unstable Orbits in the Space of Lies, The Walk, Transition Dreams, Chaff, Mitochondrial Eve, A Kidnapping, Wang's Carpets, Luminous, Reasons to Be Cheerful, Border Guards, Singleton, Riding the Crocodile, Glory, Induction, Dark Integers, Lost Continent, Crystal Nights, Didicosm, Liu Cixin: Contraction, The Village Teacher, 2018-04-01
ELABORATION