### A ‘troll farm’ to study mathematical symbols

By Andrew R. SeltzerThe Canadian PressApril 10, 2019 14:20:14A troll farm in Canada is helping to study math symbols by teaching the symbols to math students, a project that will cost $6 million and take 10 years to complete.The Canadian Mathematical Society, a non-profit, says the project was started in 2016 by a group of…