Henk S. V. de Snoo: search on Z-Library

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1

The structure of linear relations in Euclidean spaces

Adrian Sandovici, Henk de Snoo, Henrik Winkler

Journal:

Linear Algebra and its Applications

Year:

2005

Language:

english

File:

PDF, 372 KB

english, 2005

2

Interpolation problems, extensions of symmetric operators and reproducing kernel spaces II

Daniel Alpay, Piet Bruinsma, Aad Dijksma, Henk de Snoo

Journal:

Integral Equations and Operator Theory

Year:

1992

Language:

english

File:

PDF, 472 KB

english, 1992

3

Boundary-value problems for two-dimensional canonical systems

Seppo Hassi, Henk de Snoo, Henrik Winkler

Journal:

Integral Equations and Operator Theory

Year:

2000

Language:

english

File:

PDF, 1.57 MB

english, 2000

4

Parametrization of Contractive Block Operator Matrices and Passive Discrete-Time Systems

Yury M. Arlinskiĭ, Seppo Hassi, Henk S. V. de Snoo

Journal:

Complex Analysis and Operator Theory

Year:

2007

Language:

english

File:

PDF, 271 KB

english, 2007

5

Rank One Perturbations in a Pontryagin Space with One Negative Square

Vladimir Derkach, Seppo Hassi, Henk de Snoo

Journal:

Journal of Functional Analysis

Year:

2002

Language:

english

File:

PDF, 428 KB

english, 2002

6

Singular Sturm–Liouville problems whose coefficients depend rationally on the eigenvalue parameter

Seppo Hassi, Manfred Möller, Henk de Snoo

Journal:

Journal of Mathematical Analysis and Applications

Year:

2004

Language:

english

File:

PDF, 251 KB

english, 2004

7

Ascent, descent, nullity, defect, and related notions for linear relations in linear spaces

Adrian Sandovici, Henk de Snoo, Henrik Winkler

Journal:

Linear Algebra and its Applications

Year:

2007

Language:

english

File:

PDF, 405 KB

english, 2007

8

Sturm–Liouville operators and their spectral functions

Seppo Hassi, Manfred Möller, Henk de Snoo

Journal:

Journal of Mathematical Analysis and Applications

Year:

2003

Language:

english

File:

PDF, 158 KB

english, 2003

9

Interpolation problems, extensions of symmetric operators and reproducing kernel spaces II

Daniel Alpay, Piet Bruinsma, Aad Dijksma, Henk de Snoo

Journal:

Integral Equations and Operator Theory

Year:

1991

Language:

english

File:

PDF, 1.70 MB

english, 1991

10

On rank one perturbations of selfadjoint operators

Seppo Hassi, Henk De Snoo

Journal:

Integral Equations and Operator Theory

Year:

1997

Language:

english

File:

PDF, 611 KB

english, 1997

11

Subordinate solutions and spectral measures of canonical systems

Seppo Hassi, Christian Remling, Henk de Snoo

Journal:

Integral Equations and Operator Theory

Year:

2000

Language:

english

File:

PDF, 767 KB

english, 2000

12

Two-Dimensional Trace-Normed Canonical Systems of Differential Equations and Selfadjoint Interface Conditions

Henk de Snoo, Henrik Winkler

Journal:

Integral Equations and Operator Theory

Year:

2005

Language:

english

File:

PDF, 346 KB

english, 2005

13

On the nonnegativity of operator products

Seppo Hassi, Zoltán Sebestyén, Henk de Snoo

Journal:

Acta Mathematica Hungarica

Year:

2005

Language:

english

File:

PDF, 206 KB

english, 2005

14

Form sums of nonnegative selfadjoint operators

Seppo Hassi, Adrian Sandovici, Henk de Snoo, Henrik Winkler

Journal:

Acta Mathematica Hungarica

Year:

2006

Language:

english

File:

PDF, 250 KB

english, 2006

15

Boundary Relations, Unitary Colligations, and Functional Models

Jussi Behrndt, Seppo Hassi, Henk de Snoo

Journal:

Complex Analysis and Operator Theory

Year:

2009

Language:

english

File:

PDF, 719 KB

english, 2009

16

Passive Systems with a Normal Main Operator and Quasi-selfadjoint Systems

Yury M. Arlinskiĭ, Seppo Hassi, Henk S. V. de Snoo

Journal:

Complex Analysis and Operator Theory

Year:

2009

Language:

english

File:

PDF, 745 KB

english, 2009

17

Linear Fractional Transformations of Nevanlinna Functions Associated with a Nonnegative Operator

Jussi Behrndt, Seppo Hassi, Henk de Snoo…

Journal:

Complex Analysis and Operator Theory

Year:

2013

Language:

english

File:

PDF, 447 KB

english, 2013

18

Boundary relations and their Weyl families

Derkach, Vladimir, Hassi, Seppo, Malamud, Mark, de Snoo, Henk

Journal:

Transactions of the American Mathematical Society

Year:

2006

Language:

english

File:

PDF, 652 KB

english, 2006

19

Extremal extensions for the sum of nonnegative selfadjoint relations

Hassi, Seppo, Sandovici, Adrian, de Snoo, Henk, Winkler, Henrik

Journal:

Proceedings of the American Mathematical Society

Year:

2007

Language:

english

File:

PDF, 219 KB

english, 2007

20

Toward effective nature conservation on farmland: making farmers matter

de Snoo, Geert R., Herzon, Irina, Staats, Henk, Burton, Rob J.F., Schindler, Stefan, van Dijk, Jerry, Lokhorst, Anne Marike, Bullock, James M., Lobley, Matt, Wrbka, Thomas, Schwarz, Gerald, Musters, C

Journal:

Conservation Letters

Year:

2013

Language:

english

File:

PDF, 118 KB

english, 2013

21

Boundary Relations and Their Weyl Families

Vladimir Derkach, Seppo Hassi, Mark Malamud and Henk De Snoo

Journal:

Transactions of the American Mathematical Society

Year:

2006

Language:

english

File:

PDF, 4.00 MB

english, 2006

22

Assessment of residential environmental exposure to pesticides from agricultural fields in the Netherlands

Brouwer, Maartje, Kromhout, Hans, Vermeulen, Roel, Duyzer, Jan, Kramer, Henk, Hazeu, Gerard, de Snoo, Geert, Huss, Anke

Journal:

Journal of Exposure Science and Environmental Epidemiology

Year:

2017

Language:

english

File:

PDF, 980 KB

english, 2017

23

Eigenvalues and Pole Functions of Hamiltonian Systems with Eigenvalue Depending Boundary Conditions

Aad Dijksma, Heinz Langer, Henk de Snoo

Journal:

Mathematische Nachrichten

Year:

1993

Language:

english

File:

PDF, 2.63 MB

english, 1993

24

Regular Sturm - Liouville Problems Whose Coefficients Depend Rationally on the Eigenvalue Parameter

Journal:

Mathematische Nachrichten

Year:

1996

Language:

english

File:

PDF, 1.12 MB

english, 1996

25

Nevanlinna Functions, Perturbation Formulas, and Triplets of Hilbert Spaces

Seppo Hassi, Henk de Snoo

Journal:

Mathematische Nachrichten

Year:

1998

Language:

english

File:

PDF, 1.04 MB

english, 1998

26

On Kreĭn's extension theory of nonnegative operators

Seppo Hassi, Mark Malamud, Henk de Snoo

Journal:

Mathematische Nachrichten

Year:

2004

Language:

english

File:

PDF, 409 KB

english, 2004

27

Square-integrable solutions and Weyl functions for singular canonical systems

Jussi Behrndt, Seppo Hassi, Henk de Snoo, Rudi Wietsma

Journal:

Mathematische Nachrichten

Year:

2011

Language:

english

File:

PDF, 428 KB

english, 2011

28

Lebesgue type decompositions for nonnegative forms

Seppo Hassi, Zoltán Sebestyén, Henk de Snoo

Journal:

Journal of Functional Analysis

Year:

2009

Language:

english

File:

PDF, 296 KB

english, 2009

29

On Kreĭn's formula

Jussi Behrndt, Henk de Snoo

Journal:

Journal of Mathematical Analysis and Applications

Year:

2009

Language:

english

File:

PDF, 256 KB

english, 2009

30

Zeros of nonpositive type of generalized Nevanlinna functions with one negative square

Henk de Snoo, Henrik Winkler, Michał Wojtylak

Journal:

Journal of Mathematical Analysis and Applications

Year:

2011

Language:

english

File:

PDF, 282 KB

english, 2011

31

A general realization theorem for matrix-valued Herglotz–Nevanlinna functions

Sergey Belyi, Seppo Hassi, Henk de Snoo, Eduard Tsekanovskiiˇ

Journal:

Linear Algebra and its Applications

Year:

2006

Language:

english

File:

PDF, 325 KB

english, 2006

32

An index formula for the product of linear relations

Adrian Sandovici, Henk de Snoo

Journal:

Linear Algebra and its Applications

Year:

2009

Language:

english

File:

PDF, 175 KB

english, 2009

33

Linear fractional transformations of Stieltjes functions

Jussi Behrndt, Seppo Hassi, Henk de Snoo, Rudi Wietsma, Henrik Winkler

Journal:

Year:

2011

Language:

english

File:

PDF, 163 KB

english, 2011

34

Using Tailored Information and Public Commitment to Improve the Environmental Quality of Farm Lands: An Example from the Netherlands

Anne Marike Lokhorst, Jerry van Dijk, Henk Staats, Eric van Dijk, Geert de Snoo

Journal:

Year:

2010

Language:

english

File:

PDF, 168 KB

english, 2010

35

What's in it for Me? Motivational Differences between Farmers' Subsidised and Non-Subsidised Conservation Practices

Anne Marike Lokhorst, Henk Staats, Jerry van Dijk, Eric van Dijk, Geert de Snoo

Journal:

Applied Psychology

Year:

2011

Language:

english

File:

PDF, 155 KB

english, 2011

36

Singular Perturbations of Self-Adjoint Operators

Vladimir Derkach, Seppo Hassi, Henk de Snoo

Journal:

Mathematical Physics, Analysis and Geometry

Year:

2003

Language:

english

File:

PDF, 265 KB

english, 2003

37

Truncated moment problems in the class of generalized Nevanlinna functions

Vladimir Derkach, Seppo Hassi, Henk de Snoo

Journal:

Mathematische Nachrichten

Year:

2012

Language:

english

File:

PDF, 315 KB

english, 2012

38

Limit properties of monotone matrix functions

Jussi Behrndt, Seppo Hassi, Henk De Snoo, Rudi Wietsma

Journal:

Linear Algebra and its Applications

Year:

2012

Language:

english

File:

PDF, 381 KB

english, 2012

39

Sums, couplings, and completions of almost Pontryagin spaces

Henk de Snoo, Harald Woracek

Journal:

Linear Algebra and its Applications

Year:

2012

Language:

english

File:

PDF, 390 KB

english, 2012

40

Global and local behavior of zeros of nonpositive type

de Snoo, Henk, Winkler, Henrik, Wojtylak, Michał

Journal:

Journal of Mathematical Analysis and Applications

Year:

2014

Language:

english

File:

PDF, 467 KB

english, 2014

41

Using Tailored Information and Public Commitment to Improve the Environmental Quality of Farm Lands: An Example from the Netherlands

Anne Marike Lokhorst, Jerry van Dijk, Henk Staats, Eric van Dijk and Geert de Snoo

Journal:

Year:

2010

Language:

english

File:

PDF, 1.53 MB

english, 2010

42

An addendum to the multiplication and factorization theorems of brodskiǐ—livšic—potapov

Hassi, Seppo, De Snoo, Henk, Tsekanovskii, Eduard

Journal:

Applicable Analysis

Year:

2001

Language:

english

File:

PDF, 351 KB

english, 2001

43

Do Field Margins Enrich the Diet of the Eurasian Skylark Alauda arvensis on Intensive Farmland?

Ottens, Henk Jan, Kuiper, Marije W., Flinks, Heiner, Ruijven, Jasper van, Siepel, Henk, Koks, Ben J., Berendse, Frank, Snoo, Geert R. de

Journal:

Year:

2014

Language:

english

File:

PDF, 1.54 MB

english, 2014

44

Commutative and noncommutative representations of matrix-valued herglotz-nevanlinna functions

Hassi, Seppo, De Snoo, Henk, Tsekanovskii, Eduard

Journal:

Applicable Analysis

Year:

2001

Language:

english

File:

PDF, 623 KB

english, 2001

45

Antitonicity of the inverse for selfadjoint matrices, operators, and relations

Behrndt, Jussi, Hassi, Seppo, Wietsma, Hendrik, de Snoo, Henk

Journal:

Proceedings of the American Mathematical Society

Year:

2014

Language:

english

File:

PDF, 254 KB

english, 2014

46

A Characterization of Semibounded Selfadjoint Operators

Seppo Hassi, Michael Kaltenbäck and Henk De Snoo

Journal:

Proceedings of the American Mathematical Society

Year:

1997

Language:

english

File:

PDF, 261 KB

english, 1997

47

Monotone convergence theorems for semi-bounded operators and forms with applications

Behrndt, Jussi, Hassi, Seppo, de Snoo, Henk, Wietsma, Rudi

Journal:

Proceedings of the Royal Society of Edinburgh Section A Mathematics

Year:

2010

Language:

english

File:

PDF, 232 KB

english, 2010

48

Non-semi-bounded closed symmetric forms associated with a generalized Friedrichs extension

de Snoo, Henk, Fleige, Andreas, Hassi, Seppo, Winkler, Henrik

Journal:

Proceedings of the Royal Society of Edinburgh Section A Mathematics

Year:

2014

Language:

english

File:

PDF, 177 KB

english, 2014

49

A Class of Nevanlinna Functions Related to Singular Sturm-Liouville Problems

Seppo Hassi, Manfred Möller and Henk de Snoo

Journal:

Proceedings of the American Mathematical Society

Year:

2006

Language:

english

File:

PDF, 265 KB

english, 2006

50

Extremal Extensions for the Sum of Nonnegative Selfadjoint Relations

Seppo Hassi, Adrian Sandovici, Henk de Snoo and Henrik Winkler

Journal:

Proceedings of the American Mathematical Society

Year:

2007

Language:

english

File:

PDF, 1.02 MB

english, 2007