1. Odd Grassmannian Permutations Avoiding Patterns of Size Three Open Access Author: Tomasko, Jessica Title: Odd Grassmannian Permutations Avoiding Patterns of Size Three Area of Honors: Mathematics Keywords: Grassmannianpermutationspattern-avoidanceDyck pathsodd File: Download Tomasko_Thesis_Final.pdf Thesis Supervisors: Juan Bautista Gil, Thesis SupervisorLaura Rotunno, Thesis Honors Advisor