Todd class
characteristic class in algebraic topology
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Todd class
Summary
Todd class is a mathematical concept[1]. It draws 30 Wikipedia views per month (mathematical_concept category, ranking #235 of 1,007).[2]
Key Facts
- Todd class's instance of is recorded as mathematical concept[3].
- J. A. Todd is named after Todd class[4].
- Todd class's subclass of is recorded as characteristic class[5].
- Todd class's Freebase ID is recorded as /m/05c2pv[6].
- Todd class's defining formula is recorded as \operatorname{td}(E)=1+\frac{c_1}2+\frac {c_1^2+c_2}{12}+\frac{c_1c_2}{24}+\frac{-c_1^4+4c_1^2c_2+c_1c_3+3c_2^2-c_4}{720}+\dotsb[7].
- Todd class's nLab ID is recorded as Todd class[8].
- Todd class's Microsoft Academic ID is recorded as 54545385[9].
Why It Matters
Todd class draws 30 Wikipedia views per month (mathematical_concept category, ranking #235 of 1,007).[2] It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[10]