| Title |
A nullstellensatz and a positivstellensatz in semialgebraic geometry
|
|---|---|
| Published in |
Mathematische Annalen, June 1974
|
| DOI | 10.1007/bf01362149 |
| Authors |
Gilbert Stengle |
Mendeley readers
The data shown below were compiled from readership statistics for 37 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| France | 1 | 3% |
| Sweden | 1 | 3% |
| Slovakia | 1 | 3% |
| Canada | 1 | 3% |
| Poland | 1 | 3% |
| Unknown | 32 | 86% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 14 | 38% |
| Student > Master | 9 | 24% |
| Professor > Associate Professor | 4 | 11% |
| Researcher | 4 | 11% |
| Student > Doctoral Student | 2 | 5% |
| Other | 4 | 11% |
| Readers by discipline | Count | As % |
|---|---|---|
| Engineering | 17 | 46% |
| Mathematics | 6 | 16% |
| Computer Science | 6 | 16% |
| Unspecified | 1 | 3% |
| Business, Management and Accounting | 1 | 3% |
| Other | 2 | 5% |
| Unknown | 4 | 11% |
Attention Score in Context
This research output has an Altmetric Attention Score of 3. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 17 May 2023.
All research outputs
#7,453,827
of 22,787,797 outputs
Outputs from Mathematische Annalen
#101
of 866 outputs
Outputs of similar age
#881
of 3,951 outputs
Outputs of similar age from Mathematische Annalen
#1
of 2 outputs
Altmetric has tracked 22,787,797 research outputs across all sources so far. This one is in the 44th percentile – i.e., 44% of other outputs scored the same or lower than it.
So far Altmetric has tracked 866 research outputs from this source. They receive a mean Attention Score of 3.3. This one is in the 31st percentile – i.e., 31% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 3,951 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 9th percentile – i.e., 9% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 2 others from the same source and published within six weeks on either side of this one. This one has scored higher than all of them