LONDONMATHEMATICALSOCIETYLECTURENOTESERIES ManagingEditor:ProfessorM.Reid,MathematicsInstitute, UniversityofWarwick,CoventryCV47AL,UnitedKingdom Thetitlesbelowareavailablefrombooksellers,orfromCambridgeUniversityPressat http://www.cambridge.org/mathematics 299 Kleiniangroupsandhyperbolic3-manifolds, Y.KOMORI,V.MARKOVIC&C.SERIES(eds) 300 IntroductiontoMöbiusdifferentialgeometry, U.HERTRICH-JEROMIN 301 StablemodulesandtheD(2)-problem, F.E.A.JOHNSON 302 DiscreteandcontinuousnonlinearSchrödingersystems, M.J.ABLOWITZ,B.PRINARI&A.D.TRUBATCH 303 Numbertheoryandalgebraicgeometry, M.REID&A.SKOROBOGATOV(eds) 304 GroupsStAndrews2001inOxfordI, C.M.CAMPBELL,E.F.ROBERTSON&G.C.SMITH(eds) 305 GroupsStAndrews2001inOxfordII, C.M.CAMPBELL,E.F.ROBERTSON&G.C.SMITH(eds) 306 Geometricmechanicsandsymmetry, J.MONTALDI&T.RATIU(eds) 307 Surveysincombinatorics2003, C.D.WENSLEY(ed.) 308 Topology,geometryandquantumfieldtheory, U.L.TILLMANN(ed) 309 Coringsandcomodules, T.BRZEZINSKI&R.WISBAUER 310 Topicsindynamicsandergodictheory, S.BEZUGLYI&S.KOLYADA(eds) 311 Groups:topological,combinatorialandarithmeticaspects, T.W.MÜLLER(ed) 312 Foundationsofcomputationalmathematics,Minneapolis2002, F.CUCKERetal(eds) 313 Transcendentalaspectsofalgebraiccycles, S.MÜLLER-STACH&C.PETERS(eds) 314 Spectralgeneralizationsoflinegraphs, D.CVETKOVIC,P.ROWLINSON&S.SIMIC 315 Structuredringspectra, A.BAKER&B.RICHTER(eds) 316 Linearlogicincomputerscience, T.EHRHARD,P.RUET,J.-Y.GIRARD&P.SCOTT(eds) 317 Advancesinellipticcurvecryptography, I.F.BLAKE,G.SEROUSSI&N.P.SMART(eds) 318 Perturbationoftheboundaryinboundary-valueproblemsofpartialdifferentialequations, D.HENRY 319 DoubleaffineHeckealgebras, I.CHEREDNIK 320 L-functionsandGaloisrepresentations, D.BURNS,K.BUZZARD&J.NEKOVÁR(eds) 321 Surveysinmodernmathematics, V.PRASOLOV&Y.ILYASHENKO(eds) 322 Recentperspectivesinrandommatrixtheoryandnumbertheory, F.MEZZADRI&N.C.SNAITH(eds) 323 Poissongeometry,deformationquantisationandgrouprepresentations, S.GUTTetal(eds) 324 Singularitiesandcomputeralgebra, C.LOSSEN&G.PFISTER(eds) 325 LecturesontheRicciflow, P.TOPPING 326 ModularrepresentationsoffinitegroupsofLietype, J.E.HUMPHREYS 327 Surveysincombinatorics2005, B.S.WEBB(ed) 328 Fundamentalsofhyperbolicmanifolds, R.CANARY,D.EPSTEIN&A.MARDEN(eds) 329 SpacesofKleiniangroups, Y.MINSKY,M.SAKUMA&C.SERIES(eds) 330 Noncommutativelocalizationinalgebraandtopology, A.RANICKI(ed) 331 Foundationsofcomputationalmathematics,Santander2005, L.MPARDO,A.PINKUS,E.SÜLI&M.J.TODD(eds) 332 Handbookoftiltingtheory, L.ANGELERIHÜGEL,D.HAPPEL&H.KRAUSE(eds) 333 Syntheticdifferentialgeometry(2ndEdition), A.KOCK 334 TheNavier–Stokesequations, N.RILEY&P.DRAZIN 335 Lecturesonthecombinatoricsoffreeprobability, A.NICA&R.SPEICHER 336 Integralclosureofideals,rings,andmodules, I.SWANSON&C.HUNEKE 337 MethodsinBanachspacetheory ,J.M.F.CASTILLO&W.B.JOHNSON(eds) 338 Surveysingeometryandnumbertheory, N.YOUNG(ed) 339 GroupsStAndrews2005I, C.M.CAMPBELL,M.R.QUICK,E.F.ROBERTSON&G.C.SMITH(eds) 340 GroupsStAndrews2005II, C.M.CAMPBELL,M.R.QUICK,E.F.ROBERTSON&G.C.SMITH(eds) 341 Ranksofellipticcurvesandrandommatrixtheory, J.B.CONREY,D.W.FARMER,F.MEZZADRI&N.C.SNAITH(eds) 342 Ellipticcohomology, H.R.MILLER&D.C.RAVENEL(eds) 343 AlgebraiccyclesandmotivesI, J.NAGEL&C.PETERS(eds) 344 AlgebraiccyclesandmotivesII, J.NAGEL&C.PETERS(eds) 345 Algebraicandanalyticgeometry, A.NEEMAN 346 Surveysincombinatorics2007, A.HILTON&J.TALBOT(eds) 347 Surveysincontemporarymathematics, N.YOUNG&Y.CHOI(eds) 348 Transcendentaldynamicsandcomplexanalysis, P.J.RIPPON&G.M.STALLARD(eds) 349 ModeltheorywithapplicationstoalgebraandanalysisI, Z.CHATZIDAKIS,D.MACPHERSON,A.PILLAY& A.WILKIE(eds) 350 ModeltheorywithapplicationstoalgebraandanalysisII, Z.CHATZIDAKIS,D.MACPHERSON,A.PILLAY& A.WILKIE(eds) 351 FinitevonNeumannalgebrasandmasas, A.M.SINCLAIR&R.R.SMITH 352 Numbertheoryandpolynomials, J.MCKEE&C.SMYTH(eds) 353 Trendsinstochasticanalysis, J.BLATH,P.MÖRTERS&M.SCHEUTZOW(eds) 354 Groupsandanalysis, K.TENT(ed) 355 Non-equilibriumstatisticalmechanicsandturbulence, J.CARDY,G.FALKOVICH&K.GAWEDZKI 356 EllipticcurvesandbigGaloisrepresentations, D.DELBOURGO 357 Algebraictheoryofdifferentialequations, M.A.H.MACCALLUM&A.V.MIKHAILOV(eds) 358 Geometricandcohomologicalmethodsingrouptheory, M.R.BRIDSON,P.H.KROPHOLLER&I.J.LEARY(eds) 359 Modulispacesandvectorbundles, L.BRAMBILA-PAZ,S.B.BRADLOW,O.GARCÍA-PRADA&S.RAMANAN(eds) 360 Zariskigeometries, B.ZILBER 361 Words:Notesonverbalwidthingroups, D.SEGAL 362 Differentialtensoralgebrasandtheirmodulecategories, R.BAUTISTA,L.SALMERÓN&R.ZUAZUA 363 Foundationsofcomputationalmathematics,HongKong2008, F.CUCKER,A.PINKUS&M.J.TODD(eds) 364 Partialdifferentialequationsandfluidmechanics, J.C.ROBINSON&J.L.RODRIGO(eds) 365 Surveysincombinatorics2009, S.HUCZYNSKA,J.D.MITCHELL&C.M.RONEY-DOUGAL(eds) 366 Highlyoscillatoryproblems, B.ENGQUIST,A.FOKAS,E.HAIRER&A.ISERLES(eds) 367 Randommatrices:Highdimensionalphenomena, G.BLOWER 368 GeometryofRiemannsurfaces, F.P.GARDINER,G.GONZÁLEZ-DIEZ&C.KOUROUNIOTIS(eds) 369 Epidemicsandrumoursincomplexnetworks, M.DRAIEF&L.MASSOULIÉ 370 Theoryofp-adicdistributions, S.ALBEVERIO,A.YU.KHRENNIKOV&V.M.SHELKOVICH 371 Conformalfractals, F.PRZYTYCKI&M.URBANSKI 372 Moonshine:Thefirstquartercenturyandbeyond, J.LEPOWSKY,J.MCKAY&M.P.TUITE(eds) 373 Smoothness,regularityandcompleteintersection, J.MAJADAS&A.G.RODICIO 374 Geometricanalysisofhyperbolicdifferentialequations:Anintroduction, S.ALINHAC 375 Triangulatedcategories,T.HOLM, P.JØRGENSEN&R.ROUQUIER(eds) 376 Permutationpatterns, S.LINTON,N.RUŠKUC&V.VATTER(eds) 377 AnintroductiontoGaloiscohomologyanditsapplications, G.BERHUY 378 Probabilityandmathematicalgenetics, N.H.BINGHAM&C.M.GOLDIE(eds) 379 Finiteandalgorithmicmodeltheory, J.ESPARZA,C.MICHAUX&C.STEINHORN(eds) 380 Realandcomplexsingularities, M.MANOEL,M.C.ROMEROFUSTER&C.T.CWALL(eds) 381 Symmetriesandintegrabilityofdifferenceequations, D.LEVI,P.OLVER,Z.THOMOVA&P.WINTERNITZ(eds) 382 Forcingwithrandomvariablesandproofcomplexity, J.KRAJÍCEK 383 Motivicintegrationanditsinteractionswithmodeltheoryandnon-ArchimedeangeometryI, R.CLUCKERS, J.NICAISE&J.SEBAG(eds) 384 Motivicintegrationanditsinteractionswithmodeltheoryandnon-ArchimedeangeometryII, R.CLUCKERS, J.NICAISE&J.SEBAG(eds) 385 EntropyofhiddenMarkovprocessesandconnectionstodynamicalsystems, B.MARCUS,K.PETERSEN& T.WEISSMAN(eds) 386 Independence-friendlylogic, A.L.MANN,G.SANDU&M.SEVENSTER 387 GroupsStAndrews2009inBathI, C.M.CAMPBELLetal(eds) 388 GroupsStAndrews2009inBathII, C.M.CAMPBELLetal(eds) 389 Randomfieldsonthesphere, D.MARINUCCI&G.PECCATI 390 Localizationinperiodicpotentials, D.E.PELINOVSKY 391 Fusionsystemsinalgebraandtopology, M.ASCHBACHER,R.KESSAR&B.OLIVER 392 Surveysincombinatorics2011, R.CHAPMAN(ed) 393 Non-abelianfundamentalgroupsandIwasawatheory, J.COATESetal(eds) 394 Variationalproblemsindifferentialgeometry, R.BIELAWSKI,K.HOUSTON&M.SPEIGHT(eds) 395 Howgroupsgrow, A.MANN 396 Arithmeticdifferentialoperatorsoverthep-adicintegers, C.C.RALPH&S.R.SIMANCA 397 Hyperbolicgeometryandapplicationsinquantumchaosandcosmology, J.BOLTE&F.STEINER(eds) 398 Mathematicalmodelsincontactmechanics, M.SOFONEA&A.MATEI 399 Circuitdoublecoverofgraphs, C.-Q.ZHANG 400 Densespherepackings:ablueprintforformalproofs, T.HALES 401 AdoubleHallalgebraapproachtoaffinequantumSchur–Weyltheory, B.DENG,J.DU&Q.FU 402 Mathematicalaspectsoffluidmechanics, J.C.ROBINSON,J.L.RODRIGO&W.SADOWSKI(eds) 403 Foundationsofcomputationalmathematics,Budapest2011, F.CUCKER,T.KRICK,A.PINKUS&A.SZANTO(eds) 404 Operatormethodsforboundaryvalueproblems, S.HASSI,H.S.V.DESNOO&F.H.SZAFRANIEC(eds) 405 Torsors,étalehomotopyandapplicationstorationalpoints, A.N.SKOROBOGATOV(ed) 406 Appalachiansettheory, J.CUMMINGS&E.SCHIMMERLING(eds) 407 Themaximalsubgroupsofthelow-dimensionalfiniteclassicalgroups, J.N.BRAY,D.F.HOLT&C.M. RONEY-DOUGAL 408 Complexityscience:theWarwickmaster’scourse, R.BALL,V.KOLOKOLTSOV&R.S.MACKAY(eds) 409 Surveysincombinatorics2013, S.R.BLACKBURN,S.GERKE&M.WILDON(eds) 410 Representationtheoryandharmonicanalysisofwreathproductsoffinitegroups, T.CECCHERINI-SILBERSTEIN, F.SCARABOTTI&F.TOLLI 411 Modulispaces, L.BRAMBILA-PAZ,O.GARCÍA-PRADA,P.NEWSTEAD&R.P.THOMAS(eds) 412 Automorphismsandequivalencerelationsintopologicaldynamics, D.B.ELLIS&R.ELLIS 413 Optimaltransportation, Y.OLLIVIER,H.PAJOT&C.VILLANI(eds) 414 AutomorphicformsandGaloisrepresentationsI, F.DIAMOND,P.L.KASSAEI&M.KIM(eds) 415 AutomorphicformsandGaloisrepresentationsII, F.DIAMOND,P.L.KASSAEI&M.KIM(eds) 416 Reversibilityindynamicsandgrouptheory, A.G.O’FARRELL&I.SHORT 417 Recentadvancesinalgebraicgeometry, C.D.HACON,M.MUSTATA&M.POPA(eds) 418 TheBloch–KatoconjecturefortheRiemannzetafunction, J.COATES,A.RAGHURAM,A.SAIKIA& R.SUJATHA(eds) 419 TheCauchyproblemfornon-Lipschitzsemi-linearparabolicpartialdifferentialequations, J.C.MEYER& D.J.NEEDHAM 420 Arithmeticandgeometry, L.DIEULEFAITetal(eds) 421 O-minimalityandDiophantinegeometry, G.O.JONES&A.J.WILKIE(eds) 422 GroupsStAndrews2013, C.M.CAMPBELLetal(eds) 423 Inequalitiesforgrapheigenvalues, Z.STANIC´ 424 Surveysincombinatorics2015, A.CZUMAJetal(eds) LondonMathematicalSocietyLectureNoteSeries:420 Arithmetic and Geometry Editedby LUIS DIEULEFAIT UniversitatdeBarcelona GERD FALTINGS Max-Planck-InstitutfürMathematik(Bonn) D. R. HEATH-BROWN UniversityofOxford YU. V. MANIN Max-Planck-InstitutfürMathematik(Bonn) B. Z. MOROZ Max-Planck-InstitutfürMathematik(Bonn) JEAN-PIERRE WINTENBERGER UniversitédeStrasbourg UniversityPrintingHouse,CambridgeCB28BS,UnitedKingdom CambridgeUniversityPressispartoftheUniversityofCambridge. ItfurtherstheUniversity’smissionbydisseminatingknowledgeinthepursuitof education,learningandresearchatthehighestinternationallevelsofexcellence. www.cambridge.org Informationonthistitle:www.cambridge.org/9781107462540 (cid:2)c CambridgeUniversityPress2015 Thispublicationisincopyright.Subjecttostatutoryexception andtotheprovisionsofrelevantcollectivelicensingagreements, noreproductionofanypartmaytakeplacewithoutthewritten permissionofCambridgeUniversityPress. Firstpublished2015 PrintedintheUnitedKingdombyClays,StIvesplc AcataloguerecordforthispublicationisavailablefromtheBritishLibrary LibraryofCongressCataloguinginPublicationdata Arithmeticandgeometry/editedbyLuisDieulefait,UniversitatdeBarcelona [andfiveothers]. pagescm.–(LondonMathematicalSocietylecturenoteseries;420) Paperspresentedatthetrimesteron“ArithmeticandGeometry”attheHausdorff ResearchInstituteforMathematics(UniversityofBonn),January–April2013. ISBN978-1-107-46254-0 1. Numbertheory–Congresses. 2. Algebraicnumbertheory–Congresses. 3. Geometryofnumbers–Congresses. I. Dieulefait,Luis,editor. QA241.A695 2015 510–dc23 2015001829 ISBN978-1-107-46254-0Paperback CambridgeUniversityPresshasnoresponsibilityforthepersistenceoraccuracyof URLsforexternalorthird-partyinternetwebsitesreferredtointhispublication, anddoesnotguaranteethatanycontentonsuchwebsitesis,orwillremain, accurateorappropriate. Contents Preface pagevii Introduction ix Listofparticipants x TrimesterSeminar xiii WorkshoponSerre’sconjecture xxiii Theresearchconference xxviii 1 Galoisgroupsoflocalfields,Liealgebrasandramification 1 VictorAbrashkin 2 AcharacterisationofordinarymodulareigenformswithCM 24 RajenderAdibhatlaandPanagiotisTsaknias 3 Selmercomplexesand p-adicHodgetheory 36 DenisBenois 4 Asurveyofapplicationsofthecirclemethodtorationalpoints 89 T.D.Browning 5 ArithmeticdifferentialequationsofPainlevéVItype 114 AlexandruBuiumandYuriI.Manin 6 Differentialcalculuswithintegers 139 AlexandruBuium 7 UncalculdegroupedeBraueretuneapplicationarithmétique 188 Jean-LouisColliot-Thélène 8 Connectedness of Hecke algebras and the Rayuela conjecture:apathtofunctorialityandmodularity 193 LuisDieulefaitandArielPacetti v vi Contents 9 BigimageofGaloisrepresentationsandcongruenceideals 217 HaruzoHidaandJacquesTilouine 10 Theskew-symmetricpairingontheLubin–Tateformalmodule 255 M.A.IvanovandS.V.Vostokov 11 Equationsinmatrixgroupsandalgebrasovernumberfields and rings: prolegomena to a lowbrow noncommutative Diophantinegeometry 264 BorisKunyavski˘ı 12 Onthe(cid:2)-adicregulatorasaningredientofIwasawatheory 283 L.V.Kuz’min 13 OnacountingproblemforG-shtukas 318 NgoDacTuan 14 ModularformsandCalabi-Yauvarieties 351 KapilParanjapeandDinakarRamakrishnan 15 Derivative of symmetric square p-adic L-functions via pull-backformula 373 GiovanniRosso 16 Uniformboundsforrationalpointsoncubichypersurfaces 401 PerSalberger 17 Descentontoricfibrations 422 AlexeiN.Skorobogatov 18 OnfiltrationsofvectorbundlesoverP1 436 Z A.Smirnov 19 OnthedihedralEulercharacteristicsofSelmergroupsof Abelianvarieties 458 JeanineVanOrder 20 CMvaluesofhigherGreen’sfunctionsandregularized Peterssonproducts 493 MarynaViazovska Preface The trimester on “Arithmetic and Geometry” at the Hausdorff Research Institute for Mathematics (University of Bonn) took place in January – April 2013. In the next few pages the reader will find a list of the participants of thetrimester,thedescriptionsofthesessiononSerre’sconjecture,conducted by L.V. Dieulefait and J.-P. Wintenberger, and of the session on counting rational points on algebraic varieties, conducted by D.R. Heath-Brown, the programmes of the workshop on Serre’s conjecture and of the final research conference, and a list of the talks given at the HIM during the trimester. The participantswereinvitedtosubmittheirpapersforpublicationinthisvolume. Thepapersappearinginthevolumehavebeencarefullyrefereed. Acknowledgements. We wish to record our gratitude to the Hausdorff ResearchInstitute,andinparticulartoitsdirector,ProfessorDrW.Lück,for thehospitalityandfinancialsupportwereceived. L.V.Dieulefait,G.Faltings,D.R.Heath-Brown,Yu.I.Manin, B.Z.Moroz,andJ.-P.Wintenberger(editors). vii
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