Mathematical coauthorship refers to the collaboration between two or more mathematicians in writing research papers or books. This partnership allows individuals to combine their expertise, share ideas, and enhance the quality of their work. Coauthorship is common in mathematics, as complex problems often require diverse skills and perspectives. The benefits of coauthorship include increased productivity and the ability to tackle larger projects. Collaborators can also provide valuable feedback and support, leading to more robust findings. Notable examples of coauthorship can be seen in the works of famous mathematicians like Andrew Wiles and John Nash, who collaborated with others to advance their fields.