3

Inner products and norm derivatives

Pier Luigi Papini
Journal:
Journal of Mathematical Analysis and Applications
Year:
1983
Language:
english
File:
PDF, 405 KB
english, 1983
4

On a class of transformations of copulas and quasi-copulas

Elisabetta Alvoni, Pier Luigi Papini, Fabio Spizzichino
Journal:
Fuzzy Sets and Systems
Year:
2009
Language:
english
File:
PDF, 174 KB
english, 2009
6

Bad normed spaces, convexity properties, separated sets

Pier Luigi Papini
Journal:
Nonlinear Analysis: Theory, Methods & Applications
Year:
2010
Language:
english
File:
PDF, 240 KB
english, 2010
7

A weakening of Schur-concavity for copulas

Fabrizio Durante, Pier Luigi Papini
Journal:
Fuzzy Sets and Systems
Year:
2007
Language:
english
File:
PDF, 131 KB
english, 2007
8

2-Increasing binary aggregation operators

Fabrizio Durante, Radko Mesiar, Pier Luigi Papini, Carlo Sempi
Journal:
Information Sciences
Year:
2007
Language:
english
File:
PDF, 277 KB
english, 2007
10

Convexity, smoothness and moduli

Marco Baronti, Pier Luigi Papini
Journal:
Nonlinear Analysis: Theory, Methods & Applications
Year:
2009
Language:
english
File:
PDF, 545 KB
english, 2009
11

Best coapproximation in normed linear spaces

Pier Luigi Papini, Ivan Singer
Journal:
Monatshefte für Mathematik
Year:
1979
Language:
english
File:
PDF, 837 KB
english, 1979
12

Two new examples of sets without medians and centers

Pier Luigi Papini
Journal:
TOP
Year:
2005
Language:
english
File:
PDF, 239 KB
english, 2005
13

Some parameters of Banach spaces

Pier Luigi Papini
Journal:
Milan Journal of Mathematics
Year:
1983
Language:
english
File:
PDF, 697 KB
english, 1983
14

Non-exchangeability of negatively dependent random variables

Fabrizio Durante, Pier Luigi Papini
Journal:
Metrika
Year:
2010
Language:
english
File:
PDF, 161 KB
english, 2010
16

Approximation and strong approximation in normed spaces via tangent functionals

Pier Luigi Papini
Journal:
Journal of Approximation Theory
Year:
1978
Language:
english
File:
PDF, 389 KB
english, 1978
20

Centroids, Centers, Medians: What is the Difference?

Marco Baronti, Emanuele Casini, Pier Luigi Papini
Journal:
Geometriae Dedicata
Year:
1997
Language:
english
File:
PDF, 101 KB
english, 1997
21

Distance Types in Banach Spaces

Jesús M. F. Castillo, Pier Luigi Papini
Journal:
Set-Valued and Variational Analysis
Year:
1999
Language:
english
File:
PDF, 117 KB
english, 1999
23

On weak*-extensible Banach spaces

Jesús M.F. Castillo, Manuel González, Pier Luigi Papini
Journal:
Nonlinear Analysis: Theory, Methods & Applications
Year:
2012
Language:
english
File:
PDF, 216 KB
english, 2012
24

Cutaneous reactions to recombinant cytokine therapy

Manuela Papini, Pier Luigi Bruni
Journal:
Journal of the American Academy of Dermatology
Year:
1996
Language:
english
File:
PDF, 123 KB
english, 1996
25

Norm-one projections onto subspaces oflp

Marco Baronti, Pier Luigi Papini
Journal:
Annali di Matematica Pura ed Applicata (1923 -)
Year:
1988
Language:
english
File:
PDF, 501 KB
english, 1988
26

Smallness and the Covering of a Banach Space

Jesús M. F. Castillo, Pier Luigi Papini
Journal:
Milan Journal of Mathematics
Year:
2012
Language:
english
File:
PDF, 285 KB
english, 2012
27

Measurements of differences between orthogonality types

Pier Luigi Papini, Senlin Wu
Journal:
Journal of Mathematical Analysis and Applications
Year:
2013
Language:
english
File:
PDF, 236 KB
english, 2013
28

On Some Types of Rigid Sets in Banach Spaces

Marco Baronti, Pier Luigi Papini
Journal:
Mediterranean Journal of Mathematics
Year:
2013
Language:
english
File:
PDF, 266 KB
english, 2013
29

Complete sets and completion of sets in Banach spaces

Martini, Horst, Papini, Pier Luigi, Spirova, Margarita
Journal:
Monatshefte für Mathematik
Year:
2014
Language:
english
File:
PDF, 181 KB
english, 2014
30

Diametrically complete sets and normal structure

Maluta, Elisabetta, Papini, Pier Luigi
Journal:
Journal of Mathematical Analysis and Applications
Year:
2015
Language:
english
File:
PDF, 374 KB
english, 2015
31

Rigid sets

Guerrini, Luca, Papini, Pier Luigi
Journal:
Bulletin of the Australian Mathematical Society
Year:
2002
Language:
english
File:
PDF, 560 KB
english, 2002
32

Diametrically contractive maps and fixed points

Baronti, Marco, Casini, Emanuele, Papini, Pier Luigi
Journal:
Fixed Point Theory and Applications
Year:
2007
Language:
english
File:
PDF, 154 KB
english, 2007
33

Completions and balls in Banach spaces

Papini, Pier Luigi
Journal:
Annals of Functional Analysis
Year:
2015
Language:
english
File:
PDF, 831 KB
english, 2015
34

Handbook of Convex Geometry || Nonexpansive Maps and Fixed Points

PAPINI, Pier Luigi
Year:
1993
Language:
english
File:
PDF, 1.01 MB
english, 1993
36

Constructions of complete sets

Papini, Pier Luigi, Wu, Senlin
Journal:
Advances in Geometry
Year:
2015
Language:
english
File:
PDF, 482 KB
english, 2015
37

On isomorphically polyhedral L

Castillo, Jesús M.F., Papini, Pier Luigi
Journal:
Journal of Functional Analysis
Year:
2016
Language:
english
File:
PDF, 265 KB
english, 2016
38

New results on Kottman’s constant

Castillo, Jesús M. F., González, Manuel, Papini, Pier Luigi
Journal:
Banach Journal of Mathematical Analysis
Year:
2017
Language:
english
File:
PDF, 429 KB
english, 2017