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Restricted involutions and Motzkin paths |
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| Authors: | Marilena Barnabei Flavio Bonetti Matteo Silimbani |
| Institution: | a Dipartimento di Matematica, Università di Bologna, Piazza di Porta San Donato 5, 40127 Bologna, Italy |
| Abstract: | |
| Keywords: | Permutations with restricted patterns Involutions Motzkin paths |
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