Tianyi Zheng

  1. Title:
    Harmonic maps on groups and behavior of random walks

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  2. Title:
    Entropy and return probabilities in groups

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  3. Title:
    L_p-compression of wreath products and some related groups

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  4. Title:
    Permutation stability of Grigorchuk groups

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  5. Title:
    Invariant random subgroups of Neretin groups

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  6. Title:
    Contractions in self-similar groups

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