323,595 research outputs found

    Project VOICE 1 - Transgender and non-binary adults in Massachusetts

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    Project VOICE 1. Statewide non-probability sample of 452 transgender and non-binary adults in Massachusetts. PI: S Reisner

    Project VOICE 1 - Transgender and non-binary adults in Massachusetts

    No full text
    Project VOICE 1. Statewide non-probability sample of 452 transgender and non-binary adults in Massachusetts. PI: S Reisner

    SINGGaze

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    Data for: Reisner, S., Nguyen, T., Labendzki, P., Hoehl, S. & Markova, G. (2025). The reciprocal relationship between maternal infant-directed singing and infant gaze. Musicae Scientiae. https://doi.org/10.1177/1029864925138567

    The Buchsbaum property of symbolic powers of Stanley–Reisner ideals of dimension 1

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    AbstractLet S be a polynomial ring and I be the Stanley–Reisner ideal of a simplicial complex Δ. The purpose of this paper is investigating the Buchsbaum property of S/I(r) when Δ is pure dimension 1. We shall characterize the Buchsbaumness of S/I(r) in terms of the graphical property of Δ. That is closely related to the characterization of the Cohen–Macaulayness of S/I(r) due to the first author and N.V. Trung

    Stanley-Reisner ringer med sykliske gruppevirkninger

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    Oppgaven tar for seg noen spesielle Stanley-Reisner idealer I i polynomringen S med n variable, der mengden av potensvektorene til de minimale generatorene for I er invariant under gruppevirkningen fra gruppen generert av den sykliske permutasjonen (1,...,n) på [n]. Vi ser på restklasseringen S/I og den minimale frie resolusjonen til denne. Vi undersøker også om S/I er Cohen-Macaulay

    The cleanness of (symbolic) powers of Stanley-Reisner ideals

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    summary:Let Δ\Delta be a pure simplicial complex on the vertex set [n]={1,,n}[n]=\{1,\ldots ,n\} and IΔI_\Delta its Stanley-Reisner ideal in the polynomial ring S=K[x1,,xn]S=K[x_1,\ldots ,x_n]. We show that Δ\Delta is a matroid (complete intersection) if and only if S/IΔ(m)S/I_\Delta ^{(m)} (S/IΔmS/I_\Delta ^m) is clean for all mNm\in \mathbb {N} and this is equivalent to saying that S/IΔ(m)S/I_\Delta ^{(m)} (S/IΔmS/I_\Delta ^m, respectively) is Cohen-Macaulay for all mNm\in \mathbb {N}. By this result, we show that there exists a monomial ideal II with (pretty) cleanness property while S/ImS/I^m or S/I(m)S/I^{(m)} is not (pretty) clean for all integer m3m\geq 3. If dim(Δ)=1\dim (\Delta )=1, we also prove that S/IΔ(2)S/I_\Delta ^{(2)} (S/IΔ2S/I_\Delta ^2) is clean if and only if S/IΔ(2)S/I_\Delta ^{(2)} (S/IΔ2S/I_\Delta ^2, respectively) is Cohen-Macaulay
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