Xu, Wpf, Charts, Graphics, C#, Numerical, Asp.NetCore, MVC

https://drxudotnet.com/

Practical C# Charts and Graphics

https://drxudotnet.com/Home/BookDetails?bookId=1

Practical WPF Graphics Programming

https://drxudotnet.com/Home/BookDetails?bookId=2

Practical Numerical Methods with C#

https://drxudotnet.com/Home/BookDetails?bookId=8

Practical C# Charts and Graphics

https://drxudotnet.com/Home/BookDetails?bookId=3

Practical .NET Chart Development and Applications

https://drxudotnet.com/Home/BookDetails?bookId=5

Practical C# and WPF for Financial Markets

https://drxudotnet.com/Home/BookDetails?bookId=9

Practical Cross-Platform Charts and Graphics with ASP.NET Core MVC

https://drxudotnet.com/Home/BookDetails?bookId=7

and so on 

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