Van Yuzuncu Yil University is pleased to invite you to participate in the 3rd International Conference on Pure and Applied Mathematics (ICPAM -Van 2020) which will be held in Van Yuzuncu Yil University, Van-Turkey, April 16-18, 2020. The main aim of the conference is to promote, encourage, and bring together researchers in the field of pure and applied mathematics. This international conference is open to all researchers in the field, and you are invited to contribute a talk on your current work. Young researchers and Ph.D. students will find the environment particularly welcoming. This meeting is the third edition of ICPAM meetings and you can find information about the first meeting (ICPAM 2015) and the second meeting (ICPAM - Van 2018). It will be a mathematically enriching and socially exciting event. We look forward to welcoming you to Van, the city of the sun.