https://stardust-math.github.io/Mathematical_Modeling/HW_1
https://stardust-math.github.io/Mathematical_Modeling/HW_2
https://stardust-math.github.io/Mathematical_Modeling/HW_3
https://stardust-math.github.io/Mathematical_Modeling/HW_4
https://stardust-math.github.io/Mathematical_Modeling/Final