Text this: Degree, multiplicity, and inversion formulas for rational surfaces using u-resultants

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| |  | ||   / _ \\   /_____//  /_   _//  /  ___|| 
| |/\| ||  | / \ ||  `____ `    -| ||-  | // __   
|  /\  ||  | \_/ ||  /___//     _| ||_  | \\_\ || 
|_// \_||   \___//   `__ `     /_____//  \____//  
`-`   `-`   `---`    /_//      `-----`    `---`   
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