Visual Complex Analysis
This radical first course on complex analysis brings a beautiful and powerful subject to life by consistently using geometry (not calculation) as the means of explanation. Aimed at undergraduate students in mathematics, physics, and engineering, the book's intuitive explanations, lack of advanced prerequisites, and consciously... | | | | Collins Writing for Ielts
If your writing is preventing you from getting the score you need in IELTS, Collins Writing for IELTS can help. Don't let one skill hold you back. Collins Writing for IELTS has been specially created for learners of English who plan to take the Academic IELTS exam to demonstrate that they have the required ability to communicate... |