The Department of Surgery and Cancer, Imperial College London, 10th Floor, Queen Elizabeth the Queen Mother (QEQM) Building, Imperial College Healthcare NHS Trust at St Mary's Hospital, Praed Street, London, W2 1NY, United Kingdom.
Prog Biophys Mol Biol. 2018 Mar;133:27-29. doi: 10.1016/j.pbiomolbio.2017.10.004. Epub 2017 Oct 25.
Several temporal paradoxes exist in physics. These include General Relativity's grandfather and ontological paradoxes and Special Relativity's Langevin-Einstein twin-paradox. General relativity paradoxes can exist due to a Gödel universe that follows Gödel's closed timelike curves solution to Einstein's field equations. A novel biological temporal paradox of General Relativity is proposed based on reproductive biology's phenomenon of heteropaternal fecundation. Herein, dizygotic twins from two different fathers are the result of concomitant fertilization during one menstrual cycle. In this case an Oedipus-like individual exposed to a Gödel closed timelike curve would sire a child during his maternal fertilization cycle. As a consequence of heteropaternal superfecundation, he would father his own dizygotic twin and would therefore generate a new class of autofraternal superfecundation, and by doing so creating a 'twin-father' temporal paradox.
物理学中存在几种时间悖论。这些悖论包括广义相对论的祖父悖论和本体论悖论，以及狭义相对论的朗之万-爱因斯坦双胞胎悖论。广义相对论悖论可能存在于遵循爱因斯坦场方程的哥德尔封闭类时曲线解的哥德尔宇宙中。基于生殖生物学的异父受精现象，提出了一个新的广义相对论的生物学时间悖论。在此，来自两个不同父亲的二倍体双胞胎是在一个月经周期中同时受精的结果。在这种情况下，一个处于哥德尔封闭类时曲线下的俄狄浦斯式个体在其母系受精周期中会生育一个孩子。由于异父多精受精，他将成为自己二倍体双胞胎的父亲，并因此产生一类新的自体多精受精，从而产生“双胞胎父亲”时间悖论。
