https://kokulife.dreamwidth.org/ koku's life journal - Dreamwidth Studios Wed, 19 Nov 2025 16:10:01 GMT LiveJournal / Dreamwidth Studios kokulife personal https://v2.dreamwidth.org/18093858/4245574 https://kokulife.dreamwidth.org/ 100 100 https://kokulife.dreamwidth.org/7919.html Wed, 19 Nov 2025 16:10:01 GMT https://kokulife.dreamwidth.org/7919.html <p>NTVY014 (Physical education I) [swimming] - practised more of backstroke and breaststroke (i can finally sync up the breathing right!!) started on front crawl, it is difficult..</p><br /><p>NMAI057 (Linear algebra 1) [lecture] - mostly stuff i did not comprehend, focusing on subspaces and linear span, will have to look into it more when i have time, also linear independence which i somewhat understand!</p><br /><p>NMAI057 (Linear algebra 1) [tutorial] - didn't do well on last week's quiz, but i think i demolished today's, after we found an inverse of a matrix within a skew field and some other things with skew fields, little bit on vector spaces</p><br /><hr><br />koku daily message:<br />rest up when you can<br /><br /><img src="https://www.dreamwidth.org/tools/commentcount?user=kokulife&ditemid=7919" width="30" height="12" alt="comment count unavailable" style="vertical-align: middle;"/> comments https://kokulife.dreamwidth.org/7919.html linear independence nmai057 skew field backstroke front crawl linear span ntvy014 subspace breaststroke vector space public 0 https://kokulife.dreamwidth.org/5698.html Mon, 10 Nov 2025 13:56:08 GMT https://kokulife.dreamwidth.org/5698.html <p>NTVY014 (Physical education I) [swimming] - swimming with flippers! just backstroke though, it was a little fun although the top of my left foot hurt a bit after</p><br /><p>NMAI057 (Linear algebra 1) [lecture] - finished skew fields with fields based on modular arithmetic and started vector spaces, including funky things like a vector space of systems of sets with the function of symmetrical difference</p><br /><p>NMAI057 (Linear algebra 1) [tutorial] - continued on with permutations, one person decided to go do a problem on the board in front of the class and he was so bad at it it made the teacher rather mad.. it made me feel really bad but on the good side i comprehended all of what we went over!</p><br /><hr><br />koku daily message:<br />can't rain all the time<br /><br /><img src="https://www.dreamwidth.org/tools/commentcount?user=kokulife&ditemid=5698" width="30" height="12" alt="comment count unavailable" style="vertical-align: middle;"/> comments https://kokulife.dreamwidth.org/5698.html symmetrical difference permutations vector space ntvy014 swimming skew field flippers backstroke public 0