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

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Text this: Multidimensional interpolatory subdivision schemes