2754脑筋急转弯困难derivationlong

Value of Tie-Breaking Priority

题目

Two bidders both plan to submit the same bid $b$ in a first-price auction. If bidder A wins ties with probability $q$ while bidder B wins ties with probability $1-q$ , what is the incremental expected value of A's tie-breaking priority at valuation $v$ , relative to a fair 50-50 tie break?

解题计时

0:00

提交作答时记录，用于后续平均用时统计。

你的答案

表达式

支持常见表达式写法：+ - * / ^、sqrt、exp、log、sin、cos、binomial。