I want to know the answer to the following question:
Who were Wang Jiawei and Nyima Gyaincain?
All the background I'm provided with is that "Some Mainland Chinese scholars, such as Wang Jiawei and Nyima Gyaincain, assert that the Ming dynasty had unquestioned sovereignty over Tibet, pointing to the Ming court's issuing of various titles to Tibetan leaders, Tibetans' full acceptance of these titles, and a renewal process for successors of these titles that involved traveling to the Ming capital.". Is that enough to answer the question?
Answer: yes