formatting

README.md

@@ -9,11 +9,9 @@ Each notebook contains a theoretical preamble which is accompanied
 by executable form of the derived formulae expressed within sympy package. 
 Then, numerically executable functions are generated from the symbolic 
 derivation. Large models, including nonlinear finite-element simulations
-are realized with the help of numpy package. They serve as 
-a basis for interactive execution of the model providedat 
-the end of the notebooks
-The interaction with the model is implemented using 
-the ipywidget/matplotlib packages.
+are realized with the help of numpy package. They serve as a basis for interactive 
+execution of the model providedat the end of the notebooks. The interaction 
+with the model is implemented using the ipywidget/matplotlib packages.
 
 Prerequisites: The anaconda suite is required for installation. See a
 minimum set of required packages in environment.yml file.
@@ -21,8 +19,7 @@ minimum set of required packages in environment.yml file.
 The entry point to the jupyter suite is the index.ipynb notebook.
 
 The notebooks can be open also in the clouds without any local installation
-using the binder service. It takes a while for the repository image to  
-build up. 
+using the binder service. It takes a while for the repository image to build up.
 
 [![Binder](https://mybinder.org/badge.svg)](https://mybinder.org/v2/gh/rosoba/bmcsapps.git/master?filepath=index.ipynb)