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fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish ·
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13 hours ago

Fat labrador topology

mander.xyz

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Fat labrador topology

mander.xyz

fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish ·
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13 hours ago
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  • Mothra@mander.xyz
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    5 hours ago

    Such a cliffhanger. So, is it possible to comb all the hairs in such a way, or is the parting impossible to remove?

    • affiliate@lemmy.world
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      4 hours ago

      It’s Impossible to remove the parting in even dimensional spheres (such as dogs), but possible to remove it in odd dimensional spheres (such as 2d dogs)

  • SubArcticTundra@lemmy.ml
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    7 hours ago

    I’m now imagining a barking spherical dog which somebody then kicks and it bounces around the room like a football

    • isame [he/him]@hexbear.net
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      5 hours ago

      It’s only a sphere if it keeps its mouth shut, apparently.

  • alt_xa_23@lemmy.world
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    7 hours ago

    The fabled spherical cow dog in a vacuum!

  • plenipotentprotogod@lemmy.world
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    10 hours ago

    Topologically a dog is a sphere (assuming it keeps its mouth shut…

    Next time I want someone to stop talking, they’re going to be very confused when I tell them to “become topilogically spherical.”

    • TeddE@lemmy.world
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      7 hours ago

      I checked your topological sign and you’re such a torus.

      • southsamurai@sh.itjust.works
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        7 hours ago

        👏👏👏👏👏👏👏👏👏

  • SkybreakerEngineer@lemmy.world
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    12 hours ago

    This is incredibly important to black hole astrophysics. Don’t ask why

    • Jarmund@lemmygrad.ml
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      9 hours ago

      Amuse me, why?

  • BillyClark@piefed.social
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    11 hours ago

    I think a dog’s nose has two separate nostrils that connect somewhere along the way on the inside. That’s not a sphere. It’s a torus.

    • Mouselemming@sh.itjust.works
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      10 hours ago

      Given it also has a mouth-to-anus tube, is there a name for a double torus? Genus-2 torus I guess

  • craigers@lemmy.world
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    10 hours ago

    3blue1brown just did a video on this. https://youtu.be/BHdbsHFs2P0

  • StinkyFingerItchyBum@lemmy.ca
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    12 hours ago

    I feel like LadyButterfly’s how are you feeling on a scale of medieval dog painting was used here.

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