Found 1,452 Documents (Results 1–100)

100
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The Fargues-Fontaine curve and $$p$$-adic Hodge theory. (English)Zbl 07619877

Banerjee, Debargha (ed.) et al., Perfectoid spaces. Selected papers based on the presentations at the conference, Bengaluru, India, September 9–20, 2019. Singapore: Springer. Infosys Sci. Found. Ser., 245-347 (2022).
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An introduction to $$p$$-adic Hodge theory. (English)Zbl 07619875

Banerjee, Debargha (ed.) et al., Perfectoid spaces. Selected papers based on the presentations at the conference, Bengaluru, India, September 9–20, 2019. Singapore: Springer. Infosys Sci. Found. Ser., 69-219 (2022).
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Galois scaffolds for cyclic $$p^n$$-extensions in characteristic $$p$$. (English)Zbl 07600667

MSC:  11S15 11S20
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The wild McKay correspondence via motivic integration. (English. Japanese original)Zbl 07595407

Sugaku Expo. 35, No. 1, 1-28 (2022); translation from Sūgaku 70, No. 2, 159-183 (2018).
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Generic Hölder level sets on fractals. (English)Zbl 07584844

MSC:  28Axx 26Axx 54Fxx
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Double ramification cycles with orbifold targets. (English)Zbl 07583970

MSC:  14N35 53D45
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Minimal pairs, inertia degrees, ramification degrees and implicit constant fields. (English)Zbl 07574558

MSC:  13A18 12J20 12J25
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MSC:  11S15
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Around the Chevalley-Weil theorem. (English)Zbl 07556772

MSC:  14G05 11S15 14E20
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Kurihara invariants and elimination of wild ramification. (English. Russian original)Zbl 07553408

J. Math. Sci., New York 264, No. 1, 15-28 (2022); translation from Zap. Nauchn. Semin. POMI 492, 25-44 (2020).
MSC:  11S15 11S70
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Fractal necklaces with no cut points. (English)Zbl 07553232

MSC:  28Axx 28-XX 31Cxx
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Galois scaffolds and Galois module structure for totally ramified $$C_{p^2}$$-extensions in characteristic 0. (English)Zbl 07538059

MSC:  11S15 11R33
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A note on highly Kummer-faithful fields. (English)Zbl 07522818

MSC:  11S15 11S20 14K05
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The monodromy of unit-root $$F$$-isocrystals with geometric origin. (English)Zbl 07522564

MSC:  14F30 11G20
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Essential finite generation of valuation rings in characteristic zero algebraic function fields. (English)Zbl 1495.13010

MSC:  13A18 14E15
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Constructing totally $$p$$-adic numbers of small height. (English)Zbl 1493.11102

MSC:  11G50 11S15 11R06
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The construction of modular invariants. (English)Zbl 1487.13015

MSC:  13A50 13H10 13H15
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Extensions of absolute values on two subfields. (English)Zbl 1487.12003

MSC:  12J10 11S15
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Finite presentation of the tame fundamental group. (English)Zbl 1493.14034

MSC:  14F35 11S15 14E20
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Corrigendum to: “Towards an understanding of ramified extensions of structured ring spectra”. (English)Zbl 1480.55010

MSC:  55P43 55N15 11S15
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On pro-$$p$$-extensions of number fields with restricted ramification over intermediate $$\mathbb{Z}_p$$-extensions. (English)Zbl 1495.11124

MSC:  11R23 11R32
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Algebraic number theory. A brief introduction. (English)Zbl 1496.11002

Textbooks in Mathematics. Boca Raton, FL: CRC Press (ISBN 978-1-032-01077-9/hbk; 978-0-367-76145-5/pbk; 978-1-003-17703-6/ebook). viii, 158 p. (2022).
MSC:  11-01 11Rxx 11Sxx
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On various pro-$$p$$-extensions of number fields with restricted ramification – a survey. (Japanese. English summary)Zbl 07622935

MSC:  11R32 11R23 11R37
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admcycles – a Sage package for calculations in the tautological ring of the moduli space of stable curves. (English)Zbl 1485.14046

MSC:  14H10 14-04
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Eisenstein polynomials defining cyclic $$p$$-adic fields with minimal wild ramification. (English)Zbl 07522995

MSC:  11S15 11S20
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Arithmetic of certain $$\ell$$-extensions ramified at three places. II. (English. Russian original)Zbl 1483.11243

Izv. Math. 85, No. 5, 953-971 (2021); translation from Izv. Ross. Akad. Nauk, Ser. Mat. 85, No. 5, 132-151 (2021).
MSC:  11R23 11R18
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Hopf algebras and Galois module theory. (English)Zbl 1489.16001

Mathematical Surveys and Monographs 260. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-6516-2/pbk; 978-1-4704-6737-1/ebook). vii, 311 p. (2021).
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On the construction of valuations and generating sequences on hypersurface singularities. (English)Zbl 1484.12013

MSC:  12J20 16W60 13B25
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Ramification in quartic cyclic number fields $$K$$ generated by $$x^4+px^2+p$$. (English)Zbl 07442514

MSC:  11S15 11R16
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Infinitesimal structure of the pluricanonical double ramification locus. (English)Zbl 1477.14047

MSC:  14H10 14H40 14C17
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On the Kodaira dimension of maximal orders. (English)Zbl 1484.14030

MSC:  14E15 16H10
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Eisenstein polynomials defining Galois dihedral $$p$$-adic fields of degree $$2p$$. (English)Zbl 1480.11150

MSC:  11S05 11S15 11S20
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On $$p$$-class groups of relative cyclic $$p$$-extensions. (English)Zbl 1480.11145

MSC:  11R29 11R23
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Definable sets of Berkovich curves. (English)Zbl 1484.14056

MSC:  14G22 12J25 03C98
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Characteristic cycle and wild ramification for nearby cycles of étale sheaves. (English)Zbl 1478.14037

MSC:  14F20 11S15 14D05
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Tate-Shafarevich groups in the cyclotomic $$\hat{\mathbb{Z}}$$-extension and Weber’s class number problem. (English)Zbl 1472.11279

MSC:  11R23 11R18 11R29
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Tamely ramified forms of closed polydisks and laces. (Formes modérément ramifiées de polydisques fermés et de dentelles.) (French. English summary)Zbl 1485.14040

MSC:  14G22 13B02 16W70
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On factorizations of generically étale double coverings. (English)Zbl 1476.14062

MSC:  14H30 11S15
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Primitive recursive decidability for the ring of integers of the compositum of all symmetric extensions of $$\mathbb{Q}$$. (English)Zbl 1473.12005

MSC:  12E30 12F10
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The Weierstrass preparation theorem and resultants of $$p$$-adic power series. (English)Zbl 1464.11122

MSC:  11S05 11S15 13F25
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Purely inseparable extensions and ramification filtrations. (English)Zbl 1464.11123

MSC:  11S15 14F20
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Betti spectral gluing. (English)Zbl 1475.14020

MSC:  14D24 22E57
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The tame site of a scheme. (English)Zbl 1490.14030

MSC:  14F20 11S15 14F42
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The first digit of the discriminant of Eisenstein polynomials as an invariant of totally ramified extensions of $$p$$-adic fields. (English)Zbl 1476.11138

MSC:  11S05 11S15
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Extensions of valuations to the Henselization and completion of a local ring. (English)Zbl 1460.14008

Gładki, Paweł (ed.) et al., Algebra, logic and number theory. Proceedings of the 5th joint conferences, Będlewo, Poland, June 24–29, 2018. Warsaw: Polish Academy of Sciences, Institute of Mathematics. Banach Cent. Publ. 121, 37-43 (2020).
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Descent of vector bundles under wildly ramified extensions. (English)Zbl 1460.14039

MSC:  14E22 11S15 14E20
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Embedding problems with bounded ramification over function fields of positive characteristic. (English)Zbl 1468.12003

MSC:  12F12 12E30
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Examples of character varieties in characteristic $$p$$ and ramification. (English)Zbl 1475.57009

Collin, Olivier (ed.) et al., Characters in low-dimensional topology. A conference celebrating the work of Steven Boyer, Université du Québec à Montréal, Montréal, Québec, Canada, June 2–6, 2018. Providence, RI: American Mathematical Society (AMS); Montreal: Centre de Recherches Mathématiques (CRM). Contemp. Math. 760, 229-261 (2020).
MSC:  57K10 20C99 57M50
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Calculations in the generalized Lubin-Tate theory. (English. Russian original)Zbl 1471.11286

Vestn. St. Petersbg. Univ., Math. 53, No. 2, 131-135 (2020); translation from Vestn. St-Peterbg. Univ., Ser. I, Mat. Mekh. Astron. 7(65), No. 2, 210-216 (2020).
MSC:  11S31 11S15 11S20
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Comparison of classifications of two-dimensional local type II fields. (English. Russian original)Zbl 1464.11124

Vestn. St. Petersbg. Univ., Math. 53, No. 4, 412-423 (2020); translation from Vestn. St-Peterbg. Univ., Ser. I, Mat. Mekh. Astron. 7(65), No. 4, 607-621 (2020).
MSC:  11S15 12J25
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Degree of irregularity and regular formal modules in local fields. (English. Russian original)Zbl 1462.11110

Vestn. St. Petersbg. Univ., Math. 53, No. 4, 398-403 (2020); translation from Vestn. St-Peterbg. Univ., Ser. I, Mat. Mekh. Astron. 7(65), No. 4, 588-596 (2020).
MSC:  11S31 11S15
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Discriminants of number fields and surjectivity of trace homomorphism on rings of integers. (English)Zbl 1464.11110

MSC:  11R04 11S15 11R29
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Arithmetic aspects of orbifold pairs. (English)Zbl 1458.11117

Nicole, Marc-Hubert (ed.), Arithmetic geometry of logarithmic pairs and hyperbolicity of moduli spaces. Hyperbolicity in Montréal. Based on three workshops, Montréal, Canada, 2018–2019. Cham: Springer. CRM Short Courses, 69-133 (2020).
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Introductory course on $$\ell$$-adic sheaves and their ramification theory on curves. (English)Zbl 1455.11156

Ebrahimi-Fard, K. (ed.) et al., Amplitudes, Hodge theory and ramification. From periods and motives to Feynman amplitudes. Lectures presented at the Clay Mathematics Institute 2014 summer school, “Periods and Motives: Feynman amplitudes in the 21st century”, Madrid, Spain, June 30 – July 25, 2014. Providence, RI: American Mathematical Society (AMS); Cambridge, MA: Clay Mathematics Institute. Clay Math. Proc. 21, 103-229 (2020).
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Feynman integrals in mathematics and physics. (English)Zbl 1448.81325

Ebrahimi-Fard, K. (ed.) et al., Amplitudes, Hodge theory and ramification. From periods and motives to Feynman amplitudes. Lectures presented at the Clay Mathematics Institute 2014 summer school, “Periods and Motives: Feynman amplitudes in the 21st century”, Madrid, Spain, June 30 – July 25, 2014. Providence, RI: American Mathematical Society (AMS); Cambridge, MA: Clay Mathematics Institute. Clay Math. Proc. 21, 1-34 (2020).
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Foreword. (English)Zbl 1452.14004

Ebrahimi-Fard, K. (ed.) et al., Amplitudes, Hodge theory and ramification. From periods and motives to Feynman amplitudes. Lectures presented at the Clay Mathematics Institute 2014 summer school, “Periods and Motives: Feynman amplitudes in the 21st century”, Madrid, Spain, June 30 – July 25, 2014. Providence, RI: American Mathematical Society (AMS); Cambridge, MA: Clay Mathematics Institute. Clay Math. Proc. 21, xi-xiv (2020).
MSC:  14C15 11S15

Amplitudes, Hodge theory and ramification. From periods and motives to Feynman amplitudes. Lectures presented at the Clay Mathematics Institute 2014 summer school, “Periods and Motives: Feynman amplitudes in the 21st century”, Madrid, Spain, June 30 – July 25, 2014. (English)Zbl 1446.81001

Clay Mathematics Proceedings 21. Providence, RI: American Mathematical Society (AMS); Cambridge, MA: Clay Mathematics Institute (ISBN 978-1-4704-4329-0/pbk). xiv, 229 p. (2020).

On ramification index of composition of complete discrete valuation fields. (English)Zbl 1456.11222

MSC:  11S15 11S20
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Explicit uniformizers for certain totally ramified extensions of the field of $$p$$-adic numbers. (English)Zbl 1460.11143

MSC:  11S15 11F85 11S20
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A note on asymptotically good extensions in which infinitely many primes split completely. (English)Zbl 1475.11208

MSC:  11R37 11R29
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