If you have some time to spare, please consider visiting the Mathematics StackExchange chatroom: Crusade of Answers. We mostly post community-wiki answers to old unanswered questions.
If you find that your more than one year old answer just got a fresh upvote, it is possibly that the crusaders are using this data explorer query finding your answer deserves an upvote.
Irvine, CA, United States
Member for 7 years, 10 months
4,220 profile views
Last seen 4 hours ago