ProfessorsProfessors of University of WaterlooAlejandro Lopez-Ortiz

Alejandro Lopez-Ortiz

University of Waterloo

H-index: 34

North America-Canada

About Alejandro Lopez-Ortiz

Alejandro Lopez-Ortiz, With an exceptional h-index of 34 and a recent h-index of 14 (since 2020), a distinguished researcher at University of Waterloo, specializes in the field of Data Structures, Algorithms, Online Algorithms, Search Engines, Multicore Algorithms.

His recent articles reflect a diverse array of research interests and contributions to the field:

An O (n log 2 n/log log n) lower bound for Algorithm W in a synchronous fail-stop (no restart) PRAM

High Arity Nodes, Routing and Internet Tomography

Multi-level directory tree with fixed superblock and block sizes for select operations on bit vectors

Interruptible algorithms for multiproblem solving

Paid exchanges are worth the price

Extended Order Notation

Alejandro Lopez-Ortiz Information

University	University of Waterloo
Position	Professor and Cheriton Chair
Citations(all)	4254
Citations(since 2020)	821
Cited By	3938
hIndex(all)	34
hIndex(since 2020)	14
i10Index(all)	77
i10Index(since 2020)	28
Email	Access Email
University Profile Page	University of Waterloo
Google Scholar	View Google Scholar Profile

Alejandro Lopez-Ortiz Skills & Research Interests

Data Structures

Algorithms

Online Algorithms

Search Engines

Multicore Algorithms

Top articles of Alejandro Lopez-Ortiz

Title	Journal	Author(s)	Publication Date
An O (n log 2 n/log log n) lower bound for Algorithm W in a synchronous fail-stop (no restart) PRAM		Alejandro Lopez-Ortiz	2023/3/1
High Arity Nodes, Routing and Internet Tomography		J Horton A Lopez-Ortiz	2023/3/1
Multi-level directory tree with fixed superblock and block sizes for select operations on bit vectors			2021/4/20
Interruptible algorithms for multiproblem solving	Journal of Scheduling	Spyros Angelopoulos Alejandro López-Ortiz	2020/8
Paid exchanges are worth the price	Theoretical Computer Science	Alejandro López-Ortiz Marc P Renault Adi Rosén	2020/7/6
Extended Order Notation		Masud Hasan Alejandro López-Ortiz Robert Sedgewick	2020