Why did Voevodsky abandon his work on “singletons”?











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In an interview (I link the Google translation), Voevodsky talks about how, in the late 2000s, he worked on the problem of "restoring the history of populations according to their modern genetic composition". Some of his unpublished papers on this topic are now available online. For example, a paper titled "Singletons" is available on the IAS website. Why did Voevodsky abandon the subject of this rather fleshed-out paper so suddenly?










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    In an interview (I link the Google translation), Voevodsky talks about how, in the late 2000s, he worked on the problem of "restoring the history of populations according to their modern genetic composition". Some of his unpublished papers on this topic are now available online. For example, a paper titled "Singletons" is available on the IAS website. Why did Voevodsky abandon the subject of this rather fleshed-out paper so suddenly?










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      up vote
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      down vote

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      up vote
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      down vote

      favorite











      In an interview (I link the Google translation), Voevodsky talks about how, in the late 2000s, he worked on the problem of "restoring the history of populations according to their modern genetic composition". Some of his unpublished papers on this topic are now available online. For example, a paper titled "Singletons" is available on the IAS website. Why did Voevodsky abandon the subject of this rather fleshed-out paper so suddenly?










      share|cite|improve this question













      In an interview (I link the Google translation), Voevodsky talks about how, in the late 2000s, he worked on the problem of "restoring the history of populations according to their modern genetic composition". Some of his unpublished papers on this topic are now available online. For example, a paper titled "Singletons" is available on the IAS website. Why did Voevodsky abandon the subject of this rather fleshed-out paper so suddenly?







      ho.history-overview m-biology






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      asked Nov 22 at 4:47









      user514014

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          Dan Grayson features this paper in his talk at the Voevodsky memorial conference. He points to an interview by Mikhailov, where VV says (Google translate):




          As a result, I chose, as I understand correctly now, the problem of restoring the history of populations according to their modern genetic composition. I was busy with this task for a total of about two years and in the end, already in 2009, I realized that what I had invented was useless. In my life, for now, this was probably the biggest scientific failure. A lot of work was invested in the project, which completely failed. Some benefit, of course, nevertheless, was - I learned a lot from probability theory, which I did not know well, and I also learned a lot about demography and demographic history.







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          • 5




            Indeed, this is where I first heard of the linked paper. But it doesn't quite answer the question of in what way the paper(s) failed to meet Voevodsky's goals. What exactly makes his singletons work useless for this purpose?
            – user514014
            Nov 22 at 7:46










          • Hmm, unfortunately we may never know...
            – David Roberts
            Nov 22 at 19:49











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          Dan Grayson features this paper in his talk at the Voevodsky memorial conference. He points to an interview by Mikhailov, where VV says (Google translate):




          As a result, I chose, as I understand correctly now, the problem of restoring the history of populations according to their modern genetic composition. I was busy with this task for a total of about two years and in the end, already in 2009, I realized that what I had invented was useless. In my life, for now, this was probably the biggest scientific failure. A lot of work was invested in the project, which completely failed. Some benefit, of course, nevertheless, was - I learned a lot from probability theory, which I did not know well, and I also learned a lot about demography and demographic history.







          share|cite|improve this answer

















          • 5




            Indeed, this is where I first heard of the linked paper. But it doesn't quite answer the question of in what way the paper(s) failed to meet Voevodsky's goals. What exactly makes his singletons work useless for this purpose?
            – user514014
            Nov 22 at 7:46










          • Hmm, unfortunately we may never know...
            – David Roberts
            Nov 22 at 19:49















          up vote
          4
          down vote













          Dan Grayson features this paper in his talk at the Voevodsky memorial conference. He points to an interview by Mikhailov, where VV says (Google translate):




          As a result, I chose, as I understand correctly now, the problem of restoring the history of populations according to their modern genetic composition. I was busy with this task for a total of about two years and in the end, already in 2009, I realized that what I had invented was useless. In my life, for now, this was probably the biggest scientific failure. A lot of work was invested in the project, which completely failed. Some benefit, of course, nevertheless, was - I learned a lot from probability theory, which I did not know well, and I also learned a lot about demography and demographic history.







          share|cite|improve this answer

















          • 5




            Indeed, this is where I first heard of the linked paper. But it doesn't quite answer the question of in what way the paper(s) failed to meet Voevodsky's goals. What exactly makes his singletons work useless for this purpose?
            – user514014
            Nov 22 at 7:46










          • Hmm, unfortunately we may never know...
            – David Roberts
            Nov 22 at 19:49













          up vote
          4
          down vote










          up vote
          4
          down vote









          Dan Grayson features this paper in his talk at the Voevodsky memorial conference. He points to an interview by Mikhailov, where VV says (Google translate):




          As a result, I chose, as I understand correctly now, the problem of restoring the history of populations according to their modern genetic composition. I was busy with this task for a total of about two years and in the end, already in 2009, I realized that what I had invented was useless. In my life, for now, this was probably the biggest scientific failure. A lot of work was invested in the project, which completely failed. Some benefit, of course, nevertheless, was - I learned a lot from probability theory, which I did not know well, and I also learned a lot about demography and demographic history.







          share|cite|improve this answer












          Dan Grayson features this paper in his talk at the Voevodsky memorial conference. He points to an interview by Mikhailov, where VV says (Google translate):




          As a result, I chose, as I understand correctly now, the problem of restoring the history of populations according to their modern genetic composition. I was busy with this task for a total of about two years and in the end, already in 2009, I realized that what I had invented was useless. In my life, for now, this was probably the biggest scientific failure. A lot of work was invested in the project, which completely failed. Some benefit, of course, nevertheless, was - I learned a lot from probability theory, which I did not know well, and I also learned a lot about demography and demographic history.








          share|cite|improve this answer












          share|cite|improve this answer



          share|cite|improve this answer










          answered Nov 22 at 6:07









          David Roberts

          16.5k462173




          16.5k462173








          • 5




            Indeed, this is where I first heard of the linked paper. But it doesn't quite answer the question of in what way the paper(s) failed to meet Voevodsky's goals. What exactly makes his singletons work useless for this purpose?
            – user514014
            Nov 22 at 7:46










          • Hmm, unfortunately we may never know...
            – David Roberts
            Nov 22 at 19:49














          • 5




            Indeed, this is where I first heard of the linked paper. But it doesn't quite answer the question of in what way the paper(s) failed to meet Voevodsky's goals. What exactly makes his singletons work useless for this purpose?
            – user514014
            Nov 22 at 7:46










          • Hmm, unfortunately we may never know...
            – David Roberts
            Nov 22 at 19:49








          5




          5




          Indeed, this is where I first heard of the linked paper. But it doesn't quite answer the question of in what way the paper(s) failed to meet Voevodsky's goals. What exactly makes his singletons work useless for this purpose?
          – user514014
          Nov 22 at 7:46




          Indeed, this is where I first heard of the linked paper. But it doesn't quite answer the question of in what way the paper(s) failed to meet Voevodsky's goals. What exactly makes his singletons work useless for this purpose?
          – user514014
          Nov 22 at 7:46












          Hmm, unfortunately we may never know...
          – David Roberts
          Nov 22 at 19:49




          Hmm, unfortunately we may never know...
          – David Roberts
          Nov 22 at 19:49


















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