Code: Select all
𝒸²𝒹𝜏² = (1 - (2GM)/(𝒸²𝓇))𝒸²𝒹𝜏² - (1 - ((2GM)/(𝒸²𝓇)))⁻¹𝒹𝓇² - 𝓇²(𝒹θ² + sin²θ𝒹ɸ²)

I've tried rendering this text with all the fonts inside data/core/fonts folder with irfan view and it was correctly rendered
Code: Select all
𝒸²𝒹𝜏² = (1 - (2GM)/(𝒸²𝓇))𝒸²𝒹𝜏² - (1 - ((2GM)/(𝒸²𝓇)))⁻¹𝒹𝓇² - 𝓇²(𝒹θ² + sin²θ𝒹ɸ²)