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Viewing profile — Jenz

Jenz

HN member
Joined
Wed, Jun 27, 2018, 11:52 AM UTC
HN karma
392
Public activity
202 items

About Jenz

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Recent public activity

  1. comment
    Comment #42282060

    What if… the indiscrete topology {ø, X}.

  2. comment
    Comment #37309181

    > it's impossible to do anything not en masse at 8b population you are missing some simple arithmetic here. yes, x times y can get arbitrarily big if x does (and y is non-negative)…

  3. comment
  4. comment
    Comment #37271276

    Time to give Julia a shot! It has this amazing package [1] for geometric algebras in up to a very high number of dimensions. [1]: https://github.com/chakravala/Grassmann.jl

  5. comment
    Comment #37271199

    …and in turn “geometric algebra” is the physicist’s name for a subset of the even more general mathematicians Clifford algebra (which of course is a subspace of the tensor algebra …

  6. comment
    Comment #37095557

    I love everything about the artist collective 100R.

  7. comment
    Comment #37055145

    I've never seen any convincing argument that Bach is somehow, as frequently claimed, the epitome of baroque music. It seems to be a largely romantic sentiment, that arose moreso to…

  8. comment
    Comment #37054932

    Would your current 20$ still be a meaningful value in 2380?

  9. comment
    Comment #36780384

    > The result of `longer_of` is a projection of the longer argument, so the mutation of `z` by `emphasize` occurs directly on the value of `y`. The value is neither copied, nor move…

  10. comment
    Comment #35681590

    Marked: https://pasteboard.co/dxNBtyjqas5f.jpg

  11. comment
    Comment #35681573

    I returned many times to the Piranesi exhibition in my town showing, among other things, his imaginary prisons. It took me embarassingly many hours to realize the staircase togethe…

  12. comment
    Comment #35068323

    This seems like a spectacularily bad idea.

  13. comment
    Comment #32895963

    I’m sure this goes for a lot of people, me as well for some time; but in the end, the problems simply became too much for me— so I’m curious, how long have you been using Gnome?

  14. comment
    Comment #32367383

    Obligatory mention of music intended for the elevators of the french ministry of culture [1]. [1]: https://en.m.wikipedia.org/wiki/Music_for_a_French_Elevator_...

  15. comment
    Comment #32266930

    The author of this has clearly not read much of Tolkien's legendarium beoynd the LoTR... This is a whole lot of speculation that does not at all fit into Eä, the World that is. Tho…

  16. comment
    Comment #31875267

    A rare actually tasteful “technically…,” thank you.

  17. comment
    Comment #31873469

    False. https://www.merriam-webster.com/help/explanatory-notes/dict-...

  18. comment
    Comment #31732853

    Noteworthy to me, is that it seems foundational work is to a significant degree, not considered mathematics or something people calling themselves “mathematicians” would spend much…

  19. comment
    Comment #31623808

    I am confounded as to why I have not heard of this. I'd appreciate it if someone could link me the official statement.

  20. comment
    Comment #31473084

    Both. Which it seems people have a problem with, seeing the downvotes. I had a simple point and a personal opinion, what is the problem?

  21. comment
    Comment #31467968

    While this is true, one must not think of this and forget that one can dislike something new for other reasons than it being new… I dislike shopping carts simply because they look …

  22. comment
    Comment #31147031

    do you read everything on the front page? o_O

  23. comment
    Comment #30842978

    > not free from problems is a massive understatement…

  24. comment
    Comment #30842826

    There are plenty of reasons to dislike Google, and this does sound in character; but something is off about this website.

  25. comment
    Comment #30593629

    It's unclear to me, exactly how they intend to use these.