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  1. Employees

Språkvelger

Norsk

Kari Hag

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Kari Hag

Professor Emerita

kari.hag@ntnu.no
+4773593521 Sentralbygg 2, 946, Gløshaugen, Alfred Getz vei 1
Publications Outreach

Publications

  • Chronological
  • By category
  • All publications registered in NVA

2020

  • Rossing, Nils Kristian; Fredagsvik, Maren Skjelstad; Berg, Ingeborg; Hag, Kari Jorun; Petersen, Vigdis Brevik; Rø, Kirsti. (2020) Matematikkløypa 2020 - veiledningshefte. Skolelaboratoriet ved NTNU Skolelaboratoriet ved NTNU
    Compendium

2019

  • Rossing, Nils Kristian; Fredagsvik, Maren Skjelstad; Berg, Ingeborg; Petersen, Vigdis Brevik; Rø, Kirsti; Smalø, Sverre Olaf. (2019) Matematikkløypa 2019 - Veiledningshefte. Skolelaboratoriet ved NTNU Skolelaboratoriet ved NTNU
    Compendium

2016

  • Hag, Kari; Hag, Per. (2016) A remark on quasimöbius and quasiconformal maps. The Journal of Analysis
    Academic article

2015

  • Rossing, Nils Kristian; Skjelstad, Maren; Rø, Kirsti; Hag, Kari; Torkildsen, Svein Hallvard; Petersen, Vigdis. (2015) Matematikkløypa 2015 - Veiledningshefte. Skolelaboratoriet ved NTNU Skolelaboratoriet ved NTNU
    Compendium

2012

  • Gehring, Frederick W.; Hag, Kari. (2012) The Ubiquitous Quasidisk. American Mathematical Society (AMS) American Mathematical Society (AMS)
    Academic monograph

2011

  • Broch, Ole Jacob; Hag, Kari; Junge, Steffen. (2011) A note on harmonic measure doubling condition. Conformal Geometry and Dynamics
    Academic article

2010

  • Hag, Kari. (2010) A note on the harmonic measure doubling condition. Journal of The American Mathematical Society
    Academic article

2009

  • Hag, Kari. (2009) Can a partnership model between school and university be used to educate stronger mathematics teachers?.
    Academic chapter/article/Conference paper

2007

  • Hag, Kari; Hästö, Peter. (2007) Peer-assessment in mathematics at the Norwegian University of Science and Technology. Tapir Akademisk Forlag Tapir Akademisk Forlag
    Academic anthology/Conference proceedings

2004

  • Hag, Kari. (2004) Kvinner i matematikken - hvorfor så få?.
    Chapter

2003

  • Gehring, F.; Hag, Kari. (2003) Sewing homeorphisms and quasidisks. Computational methods in Function Theory
    Academic article

2002

  • Hjelle, Geir Arne; Hag, Kari. (2002) Quasidisks - Examples and counterexamples. NTNU NTNU
    Masters thesis

2001

  • Hag, Per; Hag, Kari. (2001) John disks and the pre-schwarsian derivative. Annales Academiae Scientiarum Fennicae Mathematica
    Academic article
  • Hag, Kari; Gehring, F.. (2001) Reflections on reflections in quasidisks. Univ. Jyväskylä Univ. Jyväskylä
    Report

2000

  • Hag, Per; Hag, Kari; Martio, Olli. (2000) Quasisimilarities: definitions, stability and extensions. Rev. Roumaine Math. Pures App.
    Academic article
  • Hag, Kari; Gehring, F.. (2000) The Appolonian metric and quasiconformal mappings. Contemporary Mathematics
    Academic article

1999

  • Hag, Per; Hag, Kari. (1999) Niels Henrik Abel og uendelige rekker - et tema i fagdidaktikken!. Tangenten - Tidsskrift for matematikkundervisning
    Academic article
  • Hag, Kari. (1999) What is a disk?. Banach Center Publications
    Academic article
  • Gehring, Frederick W.; Hag, Kari. (1999) Bounds for the hyperbolic distance in a quasidisk. Annales Universitatis Mariae Curie-Sklodowska. Sectio A. Mathematica
    Academic article
  • Gehring, F.W; Hag, Kari. (1999) Hyperbolic geometry and disks. Journal of Computational and Applied Mathematics
    Academic article
  • Gehring, Frederick W.; Hag, Kari. (1999) A bound for hyperbolic distance in a quasidisk. Computational Methods and Functions Theory : proceedings
    Academic article

1998

  • Hag, Kari. (1998) Women and mathematics. Progress in Mathematics
    Academic article

1997

  • Hag, Kari; Lindqvist, Peter. (1997) Elizabeth Stephansen : a pioneer. Skrifter
    Academic article
  • Hag, Kari. (1997) What is a disk?. Bulletin de la Société des Sciences et des lettres de Łódź, Série: Recherches sur les déformations
    Academic article
  • Hag, Kari; Hag, Per. (1997) John Disks and growth conditions on f"/f'. Institutt for matematiske fag, Lade Institutt for matematiske fag, Lade
    Compendium

1994

  • Hag, Kari. (1994) Tallene teller : rekruttering og utdanning av hovedfagsmatematikere. Norsk matematikkråd Norsk matematikkråd
    Report

Journal publications

  • Hag, Kari; Hag, Per. (2016) A remark on quasimöbius and quasiconformal maps. The Journal of Analysis
    Academic article
  • Broch, Ole Jacob; Hag, Kari; Junge, Steffen. (2011) A note on harmonic measure doubling condition. Conformal Geometry and Dynamics
    Academic article
  • Hag, Kari. (2010) A note on the harmonic measure doubling condition. Journal of The American Mathematical Society
    Academic article
  • Gehring, F.; Hag, Kari. (2003) Sewing homeorphisms and quasidisks. Computational methods in Function Theory
    Academic article
  • Hag, Per; Hag, Kari. (2001) John disks and the pre-schwarsian derivative. Annales Academiae Scientiarum Fennicae Mathematica
    Academic article
  • Hag, Per; Hag, Kari; Martio, Olli. (2000) Quasisimilarities: definitions, stability and extensions. Rev. Roumaine Math. Pures App.
    Academic article
  • Hag, Kari; Gehring, F.. (2000) The Appolonian metric and quasiconformal mappings. Contemporary Mathematics
    Academic article
  • Hag, Per; Hag, Kari. (1999) Niels Henrik Abel og uendelige rekker - et tema i fagdidaktikken!. Tangenten - Tidsskrift for matematikkundervisning
    Academic article
  • Hag, Kari. (1999) What is a disk?. Banach Center Publications
    Academic article
  • Gehring, Frederick W.; Hag, Kari. (1999) Bounds for the hyperbolic distance in a quasidisk. Annales Universitatis Mariae Curie-Sklodowska. Sectio A. Mathematica
    Academic article
  • Gehring, F.W; Hag, Kari. (1999) Hyperbolic geometry and disks. Journal of Computational and Applied Mathematics
    Academic article
  • Gehring, Frederick W.; Hag, Kari. (1999) A bound for hyperbolic distance in a quasidisk. Computational Methods and Functions Theory : proceedings
    Academic article
  • Hag, Kari. (1998) Women and mathematics. Progress in Mathematics
    Academic article
  • Hag, Kari; Lindqvist, Peter. (1997) Elizabeth Stephansen : a pioneer. Skrifter
    Academic article
  • Hag, Kari. (1997) What is a disk?. Bulletin de la Société des Sciences et des lettres de Łódź, Série: Recherches sur les déformations
    Academic article

Books

  • Gehring, Frederick W.; Hag, Kari. (2012) The Ubiquitous Quasidisk. American Mathematical Society (AMS) American Mathematical Society (AMS)
    Academic monograph
  • Hag, Kari; Hästö, Peter. (2007) Peer-assessment in mathematics at the Norwegian University of Science and Technology. Tapir Akademisk Forlag Tapir Akademisk Forlag
    Academic anthology/Conference proceedings

Part of book/report

  • Hag, Kari. (2009) Can a partnership model between school and university be used to educate stronger mathematics teachers?.
    Academic chapter/article/Conference paper
  • Hag, Kari. (2004) Kvinner i matematikken - hvorfor så få?.
    Chapter

Report

  • Rossing, Nils Kristian; Fredagsvik, Maren Skjelstad; Berg, Ingeborg; Hag, Kari Jorun; Petersen, Vigdis Brevik; Rø, Kirsti. (2020) Matematikkløypa 2020 - veiledningshefte. Skolelaboratoriet ved NTNU Skolelaboratoriet ved NTNU
    Compendium
  • Rossing, Nils Kristian; Fredagsvik, Maren Skjelstad; Berg, Ingeborg; Petersen, Vigdis Brevik; Rø, Kirsti; Smalø, Sverre Olaf. (2019) Matematikkløypa 2019 - Veiledningshefte. Skolelaboratoriet ved NTNU Skolelaboratoriet ved NTNU
    Compendium
  • Rossing, Nils Kristian; Skjelstad, Maren; Rø, Kirsti; Hag, Kari; Torkildsen, Svein Hallvard; Petersen, Vigdis. (2015) Matematikkløypa 2015 - Veiledningshefte. Skolelaboratoriet ved NTNU Skolelaboratoriet ved NTNU
    Compendium
  • Hjelle, Geir Arne; Hag, Kari. (2002) Quasidisks - Examples and counterexamples. NTNU NTNU
    Masters thesis
  • Hag, Kari; Gehring, F.. (2001) Reflections on reflections in quasidisks. Univ. Jyväskylä Univ. Jyväskylä
    Report
  • Hag, Kari; Hag, Per. (1997) John Disks and growth conditions on f"/f'. Institutt for matematiske fag, Lade Institutt for matematiske fag, Lade
    Compendium
  • Hag, Kari. (1994) Tallene teller : rekruttering og utdanning av hovedfagsmatematikere. Norsk matematikkråd Norsk matematikkråd
    Report

Outreach

1994

  • Lecture
    Hag, Kari. (1994) Quasisimilarities and conformal mappings : stability and extension. , [Mangler data]

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