Update README.md

README.md

@@ -133,8 +133,6 @@ As the title says! recently, I become deep into special areas, and references be
 #### Measure Theory
 - *Tao, T.* An Introduction to Measure Theory. [[Online](https://terrytao.wordpress.com/books/an-introduction-to-measure-theory/)]
 
-### Euclidean and Non-Euclidean Geometry
-- *Beardon, A.* Algebra and Geometry.
 
 ### Differential Equations
 
@@ -144,10 +142,14 @@ As the title says! recently, I become deep into special areas, and references be
 #### Partial Differential Equations (PDE)
 > TODO
 
+### Euclidean and Non-Euclidean Geometry
+- *Beardon, A.* Algebra and Geometry.
+
 ### Differential Geometry
 - *Abate, M. & Tovena, F.* Curves and Surfaces.
 - *Tu, W. L.* Differential Geometry: Connections, Curvature, and Characteristic Classes. [[PDF](https://www.math.nagoya-u.ac.jp/~richard/teaching/f2018/Tu_geometry.pdf)][[Online](https://ltu.pages.tufts.edu/books.html)]
 
+
 ### Topology
 - *Munkres, J. R.* Topology.
 - *Hatcher, A.* Notes on Introductory Point-Set Topology. [[Online](http://pi.math.cornell.edu/~hatcher/Top/Topdownloads.html)]
@@ -156,7 +158,6 @@ As the title says! recently, I become deep into special areas, and references be
 - **Paper - In Arabic -** *AlYasry, A.* Simple Explanations in Topology and Ideas of High Dimensions . [[Online](https://drive.google.com/file/d/1sF0-I_K45oYoRiBibhCcPX_Rs6DlndDi/view)]
 
 
-
 #### Algebraic Topology
 - *Hatcher, A.* Algebraic Topology. [[Online](https://pi.math.cornell.edu/~hatcher/AT/ATpage.html)]
 - **Paper - In Arabic -** *AlYasry, A.* Homology. [[Online](https://drive.google.com/file/d/1x2tt0b_-q4ekhNJcFccwE_mZG40Cvawg/view)]