List of works - Ulrich Abel

A Best Asymptotic Constant Related to the Operators of Bleimann, Butzer and Hahn

scientific article published on 12 August 2010

A Complete Asymptotic Expansion for Bernstein–Chlodovsky Polynomials for Functions on $$\mathbb {R}$$

scientific article published on 30 October 2020

A Complete Asymptotic Expansion for the Quasi-interpolants of Gauß–Weierstraß Operators

scientific article published on 16 June 2018

A Nearly Forgotten Formula: Halphen’s Identity for Derivatives and Beyond

scientific article published on 8 August 2021

A Voronovskaja type formula for Soardi’s operators

scientific article published in 2022

A Voronovskaya-Type Result for Simultaneous Approximation by Bernstein–Chlodovsky Polynomials

scientific article published on 24 May 2019

A complete asymptotic expansion for a sequence of certain sums

scientific article published in December 2010

A complete asymptotic expansion for operators of exponential type with $$p\left( x\right) =x\left( 1+x\right) ^{2}$$

scientific article published on 23 December 2020

A complete asymptotic expansion of power means

scientific article published in January 2007

A new proof of an identity of Jetter and Stöckler for multivariate Bernstein polynomials

scientific article published in March 2006

A proof of Mikusiński's theorem on bounded moments with bernstein polynomials

scientific article published in September 1988

A randomized multicentre phase II trial comparing adjuvant therapy in patients with interferon alpha-2b and 5-FU alone or in combination with either external radiation treatment and cisplatin (CapRI) or radiation alone regarding event-free survival -

A representation formula of Bernstein operators

scientific article published on 7 February 2018

An Extension of Raşa’s Conjecture to q-Monotone Functions

scientific article published on 3 November 2020

An answer to Hermann's conjecture on Bleimann–Butzer–Hahn operators

scientific article published in September 2009

An identity for a general class of approximation operators

scientific article published in September 2006

An improvement of the constant in Videnskiĭ’s inequality for Bernstein polynomials

scientific article published in March 2020

An inequality involving Bernstein polynomials and convex functions

scientific article published in October 2017

Analyzing the Number of Common Integration Sites of Viral Vectors – New Methods and Computer Programs ⬇️

scientific article published on October 14, 2011

Asymptotic Expansion for Szász-Mirakyan Operators

scientific article published in 2007

Asymptotic Expansions for Bernstein–Durrmeyer–Chlodovsky Polynomials

scientific article published on 5 July 2018

Asymptotic approximation by de la Vallée Poussin means and their derivatives

scientific article published in February 2004

Asymptotic approximation of functions and their derivatives by generalized Baskakov-Százs-durrmeyer operators

scientific article published in March 2005

Asymptotic expansions for certain exponential-type operators connected with $$2x^{3/2}$$

scientific article published in 2021

Binomial Polynomials

scientific article published on 20 March 2013

Chemotherapy for advanced pancreatic adenocarcinoma in elderly patients (≥70 years of age): a retrospective cohort study at the National Center for Tumor Diseases Heidelberg.

scientific article published on 18 March 2014

Complete Asymptotic Expansion for Generalized Favard Operators

scientific article published on 9 June 2011

Complete Asymptotic Expansions for Altomare Operators

scientific article published on 11 April 2012

Complete asymptotic expansion for multivariate Bernstein–Durrmeyer operators and quasi-interpolants

scientific article published in January 2010

Convergence of linking Baskakov-type operators

scientific article published on 26 March 2020

Correction to: An Extension of Raşa’s Conjecture to q-Monotone Functions

scientific article published in 2023

Correction to: Rate of convergence of exponential type operators related to $$p\left( x \right) = 2x^{3/2}$$ for functions of bounded variation

scientific article published on 29 May 2021

Distinct types of tumor-initiating cells form human colon cancer tumors and metastases

scientific article published on 01 October 2011

Early metabolic response in sequential FDG-PET/CT under cetuximab is a predictive marker for clinical response in first-line metastatic colorectal cancer patients: results of the phase II REMOTUX trial

scientific article published on 02 July 2018

Ein Approximationssatz für den RaumL 1(−∞, ∞)

scientific article published in December 1983

Gammaretrovirus-mediated correction of SCID-X1 is associated with skewed vector integration site distribution in vivo

scientific article published in August 2007

Geometric series of Bernstein operators revisited

scientific article published in April 2013

Hematopoietic stem cell gene therapy with a lentiviral vector in X-linked adrenoleukodystrophy

scientific article

Hepatotoxicity in patients treated according to the Nephroblastoma Trial and Study SIOP-9/GPOH

article

Insertion sites in engrafted cells cluster within a limited repertoire of genomic areas after gammaretroviral vector gene therapy

scientific article published on 23 August 2011

Lentiviral vector integration profiles differ in rodent postmitotic tissues

scientific article

Local Approximation by Generalized Baskakov–Durrmeyer Operators

scientific article published on 13 April 2007

Local approximation by Beta operators

scientific article published in July 2005

Local approximation by a variant of Bernstein–Durrmeyer operators

scientific article published in June 2008

New proofs of Melzak’s identity

scientific article published in 2019

New representation of the remainder in the Bernstein approximation

scientific article published in September 2011

On the Asymptotic Approximation with Bivariate Operators of Bleimann, Butzer, and Hahn

scientific article published in March 1999

On the Durrmeyer-Type Variant and Generalizations of Lototsky–Bernstein Operators

scientific article published in October 2021

On the q-Monotonicity Preservation of Durrmeyer-Type Operators

scientific article published on 9 July 2021

On the uniform approximation to continuous functions by linear aggregates of translations

scientific article published in December 1984

Open-Label, Multicenter, Randomized Phase III Trial of Adjuvant Chemoradiation Plus Interferon Alfa-2b Versus Fluorouracil and Folinic Acid for Patients With Resected Pancreatic Adenocarcinoma ⬇️

scientific article published on September 24, 2012

Rate of convergence of beta operators of second kind for functions with derivatives of bounded variation

scientific article published in 2005

Rate of convergence of bounded variation functions by a Bézier-Durrmeyer variant of the Baskakov operators

scientific article published in 2004

Rate of convergence of exponential type operators related to $$p\left( x\right) =2x^{3/2}$$ for functions of bounded variation

scientific article published on 17 August 2020

Real-time definition of non-randomness in the distribution of genomic events

scientific article

Reducing Multiple Integrals of Beukers’s Type

scientific article published in 2020

Sequential FDG-PET and induction chemotherapy in locally advanced adenocarcinoma of the Oesophago-gastric junction (AEG): The Heidelberg Imaging program in Cancer of the oesophago-gastric junction during Neoadjuvant treatment: HICON trial ⬇️

scientific article published on June 24, 2011

Short time to progression under first-line chemotherapy is a negative prognostic factor for time to progression and residual survival under second-line chemotherapy in advanced pancreatic cancer.

scientific article published in January 2007

Some new semi-exponential operators

scientific article published on 24 March 2022

Succession of transiently active tumor-initiating cell clones in human pancreatic cancer xenografts

scientific article

The Bleimann–Butzer–Hahn operators: old and new results

The Complete Asymptotic Expansion for the Meyer-König and Zeller Operators

scientific article published in April 1997

The Moments for the Meyer-König and Zeller Operators

scientific article published in September 1995

The complete asymptotic expansionfor a general Durrmeyer variant of the Meyer-Konig and Zeller operators

scientific article published in October 2004

The differential mean value of divided differences

scientific article published in January 2007

The mean value theorem of Flett and divided differences

scientific article published in July 2004

Vector integration is nonrandom and clustered and influences the fate of lymphopoiesis in SCID-X1 gene therapy

scientific article published in August 2007

Voronovskaja type theorems for positive linear operators related to squared Bernstein polynomials

scientific article published on 27 November 2018

List of works by Ulrich Abel

A Best Asymptotic Constant Related to the Operators of Bleimann, Butzer and Hahn

A Complete Asymptotic Expansion for Bernstein–Chlodovsky Polynomials for Functions on $$\mathbb {R}$$

A Complete Asymptotic Expansion for the Quasi-interpolants of Gauß–Weierstraß Operators

A Nearly Forgotten Formula: Halphen’s Identity for Derivatives and Beyond

A Voronovskaja type formula for Soardi’s operators

A Voronovskaya-Type Result for Simultaneous Approximation by Bernstein–Chlodovsky Polynomials

A complete asymptotic expansion for a sequence of certain sums

A complete asymptotic expansion for operators of exponential type with $$p\left( x\right) =x\left( 1+x\right) ^{2}$$

A complete asymptotic expansion of power means

A new proof of an identity of Jetter and Stöckler for multivariate Bernstein polynomials

A proof of Mikusiński's theorem on bounded moments with bernstein polynomials

A randomized multicentre phase II trial comparing adjuvant therapy in patients with interferon alpha-2b and 5-FU alone or in combination with either external radiation treatment and cisplatin (CapRI) or radiation alone regarding event-free survival -

A representation formula of Bernstein operators

An Extension of Raşa’s Conjecture to q-Monotone Functions

An answer to Hermann's conjecture on Bleimann–Butzer–Hahn operators

An identity for a general class of approximation operators

An improvement of the constant in Videnskiĭ’s inequality for Bernstein polynomials

An inequality involving Bernstein polynomials and convex functions

Analyzing the Number of Common Integration Sites of Viral Vectors – New Methods and Computer Programs ⬇️

Asymptotic Expansion for Szász-Mirakyan Operators

Asymptotic Expansions for Bernstein–Durrmeyer–Chlodovsky Polynomials

Asymptotic approximation by de la Vallée Poussin means and their derivatives

Asymptotic approximation of functions and their derivatives by generalized Baskakov-Százs-durrmeyer operators

Asymptotic expansions for certain exponential-type operators connected with $$2x^{3/2}$$

Binomial Polynomials

Chemotherapy for advanced pancreatic adenocarcinoma in elderly patients (≥70 years of age): a retrospective cohort study at the National Center for Tumor Diseases Heidelberg.

Complete Asymptotic Expansion for Generalized Favard Operators

Complete Asymptotic Expansions for Altomare Operators

Complete asymptotic expansion for multivariate Bernstein–Durrmeyer operators and quasi-interpolants

Convergence of linking Baskakov-type operators

Correction to: An Extension of Raşa’s Conjecture to q-Monotone Functions

Correction to: Rate of convergence of exponential type operators related to $$p\left( x \right) = 2x^{3/2}$$ for functions of bounded variation

Distinct types of tumor-initiating cells form human colon cancer tumors and metastases

Early metabolic response in sequential FDG-PET/CT under cetuximab is a predictive marker for clinical response in first-line metastatic colorectal cancer patients: results of the phase II REMOTUX trial

Ein Approximationssatz für den RaumL 1(−∞, ∞)

Gammaretrovirus-mediated correction of SCID-X1 is associated with skewed vector integration site distribution in vivo

Geometric series of Bernstein operators revisited

Hematopoietic stem cell gene therapy with a lentiviral vector in X-linked adrenoleukodystrophy

Hepatotoxicity in patients treated according to the Nephroblastoma Trial and Study SIOP-9/GPOH

Insertion sites in engrafted cells cluster within a limited repertoire of genomic areas after gammaretroviral vector gene therapy

Lentiviral vector integration profiles differ in rodent postmitotic tissues

Local Approximation by Generalized Baskakov–Durrmeyer Operators

Local approximation by Beta operators

Local approximation by a variant of Bernstein–Durrmeyer operators

New proofs of Melzak’s identity

New representation of the remainder in the Bernstein approximation

On the Asymptotic Approximation with Bivariate Operators of Bleimann, Butzer, and Hahn

On the Durrmeyer-Type Variant and Generalizations of Lototsky–Bernstein Operators

On the q-Monotonicity Preservation of Durrmeyer-Type Operators

On the uniform approximation to continuous functions by linear aggregates of translations

Open-Label, Multicenter, Randomized Phase III Trial of Adjuvant Chemoradiation Plus Interferon Alfa-2b Versus Fluorouracil and Folinic Acid for Patients With Resected Pancreatic Adenocarcinoma ⬇️

Rate of convergence of beta operators of second kind for functions with derivatives of bounded variation

Rate of convergence of bounded variation functions by a Bézier-Durrmeyer variant of the Baskakov operators

Rate of convergence of exponential type operators related to $$p\left( x\right) =2x^{3/2}$$ for functions of bounded variation

Real-time definition of non-randomness in the distribution of genomic events

Reducing Multiple Integrals of Beukers’s Type

Sequential FDG-PET and induction chemotherapy in locally advanced adenocarcinoma of the Oesophago-gastric junction (AEG): The Heidelberg Imaging program in Cancer of the oesophago-gastric junction during Neoadjuvant treatment: HICON trial ⬇️

Short time to progression under first-line chemotherapy is a negative prognostic factor for time to progression and residual survival under second-line chemotherapy in advanced pancreatic cancer.

Some new semi-exponential operators

Succession of transiently active tumor-initiating cell clones in human pancreatic cancer xenografts

The Bleimann–Butzer–Hahn operators: old and new results

The Complete Asymptotic Expansion for the Meyer-König and Zeller Operators

The Moments for the Meyer-König and Zeller Operators

The complete asymptotic expansionfor a general Durrmeyer variant of the Meyer-Konig and Zeller operators

The differential mean value of divided differences

The mean value theorem of Flett and divided differences

Vector integration is nonrandom and clustered and influences the fate of lymphopoiesis in SCID-X1 gene therapy

Voronovskaja type theorems for positive linear operators related to squared Bernstein polynomials