# On syntomic complex with modulus for semi-stable reduction case

**Authors:** Kento Yamamoto

arXiv: 1907.03983 · 2020-10-28

## TL;DR

This paper introduces a syntomic complex for modulus pairs involving semi-stable families and computes its cohomology sheaves, advancing the understanding of p-adic cohomology in algebraic geometry.

## Contribution

It defines a new syntomic complex for modulus pairs with semi-stable reduction and calculates its cohomology sheaves, extending existing theories.

## Key findings

- Cohomology sheaves of the syntomic complex are explicitly computed.
- The syntomic complex is defined for semi-stable families with divisors.
- The work advances p-adic cohomology theories for algebraic varieties.

## Abstract

In this paper, we define syntomic complex for modulus pair (X,D), where X is regular semi-stable family and D is an effective Cartier divisor on X. We compute its cohomology sheaves.

## Full text

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## References

13 references — full list in the complete paper: https://tomesphere.com/paper/1907.03983/full.md

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Source: https://tomesphere.com/paper/1907.03983